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Oura Ring 2 Facts: 145 Specifications & 56 Highlights

Real review comparing key features to help you decide if the smart ring is worth it.
Every detail counts. The Oura Ring 2 has 145 specs to explore — from must-have weight, waterproof, certification rating & heart rate sensor to nice-to-haves.

Supermod

Andini E. U.

202 Products

Moderator

Putri N

285 Products

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Oura Ring

Oura Ring 2

Highlights ⁵⁶

No extras. Just what matters.

                                
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                                        Oura Ring 2

Why is Oura Ring 2 better than other smart rings ?

General Information Design & Build Size & Fit Hardware & Sensors Health & Fitness Tracking Smart Features Battery & Charging Connectivity & Performance Safety & Compliance Maintenance & Durability Packaging & Logistics

General Information

App Support Available Indicates whether a companion app is necessary.

Scroll down for more facts

Design & Build

Waterproof Capability Indicates whether the ring is fully waterproof.
Scratch Resistance Specifies resistance to surface scratches.
Dust Protection Indicates protection against dust ingress.
Hypoallergenic Support Indicates skin-friendly materials suitable for sensitive users.

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Size & Fit

Unisex Design Indicates suitability for all genders.
Comfort-Fit Interior Indicates ergonomic interior shaping for comfort.
Suitable for Daily Wear Indicates suitability for continuous daily use.
Includes Fit Guidance Indicates if sizing instructions are provided.
Provides Sizing Kit Indicates whether a physical sizing kit is included or provided.
Comfortable for Sleep Indicates comfort for overnight use.

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Hardware & Sensors

Features Heart Rate Sensor Indicates presence of heart rate detection hardware.
Provides Sleep Tracking Sensor Dedicated sensor support for sleep monitoring.
Includes Skin Temperature Sensor Detects skin temperature changes.
Provides Accelerometer Measures motion and activity.
Includes Gyroscope Tracks rotational movement.
Activity Tracking Sensor Available Hardware optimized for movement tracking.

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Health & Fitness Tracking

Features Sleep Tracking Tracks total sleep duration.
Supports Heart Rate Monitoring Supports continuous or periodic heart rate tracking.
Distance Tracking Available Estimates distance traveled.
Features Recovery Tracking Provides recovery or readiness insights.
Meditation Support Available Offers guided or tracked meditation features.
Offers Respiratory Rate Tracking Tracks breathing rate metrics.
Provides Readiness Score Provides daily readiness or performance score.
Provides Resting Heart Rate Tracks resting heart rate trends.
Heart Rate Variability Available Measures HRV for recovery and stress insights.
Skin Temperature Monitoring Available Tracks variations in skin temperature.
Features Calorie Tracking Calculates estimated calories burned.
Includes Step Tracking Counts daily step totals.
Supports Workout Tracking Supports manual workout mode logging.
Sleep Stages Tracking Available Tracks light, deep, and REM sleep stages.
Provides Sleep Score Provides an overall sleep quality score.
Women Health Tracking Available Supports menstrual cycle or hormonal tracking.

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Smart Features

Supports Find My Device Supports device locating features.
Supports Offline Data Storage Stores data locally without immediate sync.
Supports OTA Updates Supports over-the-air firmware updates.
Includes Airplane Mode Disables wireless communication when enabled.

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Battery & Charging

Supports Wireless Charging Supports cable-free charging.
Low Power Mode Available Provides reduced consumption operating mode.
Includes Power Saving Technology Includes advanced energy optimization features.

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Connectivity & Performance

Supports Cloud Sync Supports cloud-based data synchronization.
Firmware Upgradable Supports firmware upgrades.
Data Encryption Enabled Provides encrypted data transmission.
Data Export Available Allows exporting collected data.
API Support Available Indicates developer API integration availability.

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Safety & Compliance

CE Certified Indicates CE certification for EU markets.
FCC Certified Indicates FCC certification for wireless transmission.
RoHS Compliance Indicates compliance with hazardous substance regulations.
Privacy Protection Indicates implemented privacy safeguards.
Child Safe Indicates suitability and safety for children.

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Maintenance & Durability

Impact Resistance Indicates resistance to drops or impacts.
Corrosion Resistance Indicates resistance to rust or corrosion.
Sweat Resistance Indicates protection against sweat exposure.

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Packaging & Logistics

Includes Manual Indicates whether a user manual is provided.
Comes with Charging Cable Indicates whether a charging cable is included.
Includes Charging Dock Indicates whether a charging dock is included.

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Quick Take

The essentials that matter—nothing extra

A fast snapshot of the Oura Ring 2, covering its standout specification and what you can expect right out of the box.

Oura Ring 2

The Oura Ring 2 combines sleek design with accurate health tracking, offering continuous heart rate monitoring, sleep analysis, and activity tracking. It features multi-day battery life of up to 7 days and uses infrared sensors for precise nighttime data collection. Built from durable materials, it provides reliable wellness insights in a compact form.

Quick Specs Breakdown

The key specs that actually matter—no fluff, no guesswork

Here’s a streamlined view of the Oura Ring 2 key specifications. Compare critical features at a glance before exploring the full specs and hands-on insights below.

Design & Build

Weight

How much does it weigh?

0.211 oz

Waterproof

Is it waterproof?

Yes

Certification Rating

What certification rating does it have?

IP68

Color Options

What color options are available?

Silver,Black,Stealth,Rose Gold

Ring Width

What is the ring width?

0.31 inch

Hardware & Sensors

Heart Rate Sensor

Does it have a heart rate sensor?

Yes

Sleep Tracking Sensor

Does it include sleep tracking hardware?

Yes

Health & Fitness Tracking

Sleep Tracking

Does it track sleep?

Yes

Heart Rate Monitoring

Does it support heart rate monitoring?

Yes

Connectivity & Performance

Companion App Availability

Which companion apps are available?

iOS App,Android App

General Information

Wearable Category

What wearable category does it belong to?

Health Tracking,Lifestyle

Intended Use

What is it mainly used for?

Health Monitoring,Sleep Tracking

Battery & Charging

Battery Life

How long does the battery last?

7-10 Days

Wireless Charging

Does it support wireless charging?

Yes

Safety & Compliance

CE Certified

Is it CE certified?

Yes

Specifications & Facts ¹⁴⁵

Specs measured. Drama avoided.

Get more than a spec sheet. We broke down the Oura Ring 2 into what users actually care about — feel, function, and what’s worth it.

General Information ¹¹

Curated by Putri N

Oura Ring 2 Wearable Category

What wearable category does it belong to?

0 Oura Ring 2 0 Votes Health Tracking, Lifestyle

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Identifies the primary wearable segment classification.

Curated by Putri N

Oura Ring 2 Intended Use

What is it mainly used for?

0 Oura Ring 2 0 Votes Health Monitoring, Sleep Tracking

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Describes the primary functional purpose.

Oura Ring 2 Country Of Origin

What is the country of origin?

0 Oura Ring 2 0 Votes Finland

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Oura Ring 2

This product is manufactured in Finland, reflecting the region's high standards for craftsmanship and quality.

Indicates the manufacturing country.

Oura Ring 2 Device Compatibility

What devices is it compatible with?

0 Oura Ring 2 0 Votes Smartphone

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Indicates which device types can pair with the ring.

Oura Ring 2 Operating System Support

Which operating systems are supported?

0 Oura Ring 2 0 Votes iOS, Android

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Lists supported mobile operating systems.

Oura Ring 2 Release Year

What year was it released?

0 Oura Ring 2 0 Votes 2018

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Indicates the official release year.

Oura Ring 2 Water Usage Rating

What is the water usage rating?

0 Oura Ring 2 0 Votes Dive Safe

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Indicates suitability for water exposure.

Oura Ring 2 Target User

Who is this designed for?

0 Oura Ring 2 0 Votes Unisex

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Specifies the intended user demographic.

Oura Ring 2 App Required

Is a companion app required?

Yes 0 Votes Oura Ring 2

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Indicates whether a companion app is necessary.

Oura Ring 2 Generation

What generation is the device?

0 Oura Ring 2 0 Votes 2

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Identifies product iteration or series generation.

Oura Ring 2 Usage Environment

Where can this device be used?

0 Oura Ring 2 0 Votes Indoor, Outdoor

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Specifies the recommended environment where the smart ring can be used effectively.

Design & Build ¹⁵

Curated by Putri N

Oura Ring 2 Weight

How much does it weigh?

0.21 oz 0 Votes

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Oura Ring 2

Weighing approximately 0.211 oz (6 g), the ring is lightweight for comfortable continuous wear.

Total weight of the smart ring.

Curated by Putri N

Oura Ring 2 Waterproof

Is it waterproof?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

The ring is waterproof, making it suitable for use in wet conditions without risk of damage.

Indicates whether the ring is fully waterproof.

Curated by Putri N

Oura Ring 2 Certification Rating

What certification rating does it have?

0 Oura Ring 2 0 Votes IP68

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Oura Ring 2

The IP68 certification means the ring is highly dustproof and protected against continuous water immersion.

Official ingress or water resistance certification.

Curated by Putri N

Oura Ring 2 Color Options

What color options are available?

0 Oura Ring 2 0 Votes Silver,Black,Stealth,Rose Gold

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Lists available color variants.

Curated by Putri N

Oura Ring 2 Ring Width

What is the ring width?

0.31 inch 0 Votes

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Measures the band width across the finger.

Oura Ring 2 Coating Type

What coating type does it use?

0 Oura Ring 2 0 Votes DLC Coating, PVD Coating

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Oura Ring 2

The ring features both DLC (Diamond-Like Carbon) and PVD (Physical Vapor Deposition) coatings, which improve scratch resistance and enhance surface durability.

Indicates protective or aesthetic surface coating.

Oura Ring 2 Ring Thickness

How thick is the ring?

0.1 inch 0 Votes

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Oura Ring 2

Ring thickness is 0.1 inch (2.54 mm), balancing durability with comfort and aesthetics.

Indicates the vertical thickness of the ring.

Oura Ring 2 Scratch Resistant

Is it scratch resistant?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

The ring's scratch resistance helps maintain its appearance despite everyday wear and contact.

Specifies resistance to surface scratches.

Oura Ring 2 Dust Resistant

Is it dust resistant?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

Dust resistance protects the ring against particulate intrusion, maintaining reliability in dusty environments.

Indicates protection against dust ingress.

Oura Ring 2 Ring Material

What material is the ring made from?

0 Oura Ring 2 0 Votes Titanium

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Defines the primary structural material of the ring.

Oura Ring 2 Finish Type

What type of finish does it have?

0 Oura Ring 2 0 Votes Matte, Glossy

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Describes the surface texture and visual finish.

Oura Ring 2 Ring Shape

What is the ring shape?

0 Oura Ring 2 0 Votes Round,Flat Top

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Describes the exterior shape profile.

Oura Ring 2 Hypoallergenic

Is it hypoallergenic?

Yes 0 Votes Oura Ring 2

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Indicates skin-friendly materials suitable for sensitive users.

Oura Ring 2 Water Resistance Depth

What is the water resistance depth?

328 ft 0 Votes

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Maximum supported water depth rating.

Oura Ring 2 Interchangeable Shell

Does it have an interchangeable shell?

No 0 Votes ~~Oura Ring 2~~

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Indicates if outer shell or cover can be replaced.

Size & Fit ¹⁰

Oura Ring 2 Unisex Design

Is it a unisex design?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

The unisex design ensures the ring appeals to and fits comfortably on users of any gender.

Indicates suitability for all genders.

Oura Ring 2 Comfort Fit Interior

Does it have a comfort-fit interior?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

Comfort fit interior design ensures the ring fits snugly without discomfort, suitable for extended wear.

Indicates ergonomic interior shaping for comfort.

Oura Ring 2 Daily Wear Suitable

Is it suitable for daily wear?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

This ring is suitable for daily wear, designed for comfort and durability throughout everyday activities.

Indicates suitability for continuous daily use.

Oura Ring 2 Available Sizes

What sizes are available?

0 Oura Ring 2 0 Votes US 6, US 7, US 8, US 9, US 10, US 11, US 12, US 13

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Lists the selectable ring sizes offered.

Oura Ring 2 Size System

What sizing system does it use?

0 Oura Ring 2 0 Votes US

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Indicates the sizing standard used.

Oura Ring 2 Adjustable Fit

Is the fit adjustable?

No 0 Votes ~~Oura Ring 2~~

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Specifies whether the ring size can be adjusted.

Oura Ring 2 Fit Guidance

Is fit guidance provided?

Yes 0 Votes Oura Ring 2

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Indicates if sizing instructions are provided.

Oura Ring 2 Sizing Kit

Is a sizing kit included?

Yes 0 Votes Oura Ring 2

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Indicates whether a physical sizing kit is included or provided.

Oura Ring 2 Custom Fit Option

Is custom fit available?

No 0 Votes ~~Oura Ring 2~~

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Specifies if custom sizing is available.

Oura Ring 2 Sleep Wear Suitable

Is it suitable for sleep wear?

Yes 0 Votes Oura Ring 2

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Indicates comfort for overnight use.

Hardware & Sensors ¹⁸

Curated by Putri N

Oura Ring 2 Heart Rate Sensor

Does it have a heart rate sensor?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

A built-in heart rate sensor continuously measures pulse, allowing for advanced cardiovascular monitoring.

Indicates presence of heart rate detection hardware.

Curated by Putri N

Oura Ring 2 Sleep Tracking Sensor

Does it include sleep tracking hardware?

Yes 0 Votes Oura Ring 2

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Dedicated sensor support for sleep monitoring.

Oura Ring 2 Processor Type

What processor type does it use?

0 Oura Ring 2 0 Votes Low Power MCU

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Oura Ring 2

Equipped with a low power microcontroller unit (MCU), it manages device functions efficiently while conserving energy.

Identifies the main processing architecture used.

Oura Ring 2 Internal Memory

How much internal memory does it have?

0 Oura Ring 2 0 Votes 256KB

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Oura Ring 2

Internal memory capacity is 256KB, sufficient for storing necessary data and supporting device functions.

Amount of built-in working memory for processing tasks.

Oura Ring 2 Sensor Type

What sensor types are included?

0 Oura Ring 2 0 Votes Infrared Sensor, Optical Sensor

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Oura Ring 2

The ring employs both infrared and optical sensors, allowing accurate biometric measurements for health monitoring.

Identifies the primary sensing technologies used.

Oura Ring 2 Storage Capacity

What is the storage capacity?

0 Oura Ring 2 0 Votes 4MB

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Capacity for storing health and activity data offline.

Oura Ring 2 Blood Oxygen Sensor

Does it have a blood oxygen sensor?

No 0 Votes ~~Oura Ring 2~~

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Indicates presence of SpO2 sensor.

Oura Ring 2 Skin Temperature Sensor

Does it include a skin temperature sensor?

Yes 0 Votes Oura Ring 2

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Detects skin temperature changes.

Oura Ring 2 Accelerometer

Does it include an accelerometer?

Yes 0 Votes Oura Ring 2

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Measures motion and activity.

Oura Ring 2 Gyroscope

Does it include a gyroscope?

Yes 0 Votes Oura Ring 2

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Tracks rotational movement.

Oura Ring 2 Magnetometer

Does it include a magnetometer?

No 0 Votes ~~Oura Ring 2~~

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Detects magnetic field orientation.

Oura Ring 2 ECG Sensor

Does it support ECG measurement?

No 0 Votes ~~Oura Ring 2~~

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Enables electrocardiogram measurement.

Oura Ring 2 Stress Tracking Sensor

Does it include a stress tracking sensor?

No 0 Votes ~~Oura Ring 2~~

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Hardware support for stress detection.

Oura Ring 2 Activity Tracking Sensor

Does it include an activity tracking sensor?

Yes 0 Votes Oura Ring 2

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Hardware optimized for movement tracking.

Oura Ring 2 Ambient Light Sensor

Does it include an ambient light sensor?

No 0 Votes ~~Oura Ring 2~~

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Detects surrounding light conditions.

Oura Ring 2 Bioimpedance Sensor

Does it include a bioimpedance sensor?

No 0 Votes ~~Oura Ring 2~~

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Measures body composition signals.

Oura Ring 2 NFC Chip

Does it include an NFC chip?

No 0 Votes ~~Oura Ring 2~~

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Indicates integrated NFC hardware.

Oura Ring 2 Haptic Feedback Motor

Does it have a haptic feedback motor?

No 0 Votes ~~Oura Ring 2~~

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Enables vibration feedback alerts.

Health & Fitness Tracking ²⁰

Curated by Putri N

Oura Ring 2 Sleep Tracking

Does it track sleep?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

Sleep tracking capabilities allow the ring to monitor and analyze sleep patterns to help users improve rest quality.

Tracks total sleep duration.

Curated by Putri N

Oura Ring 2 Heart Rate Monitoring

Does it support heart rate monitoring?

Yes 0 Votes Oura Ring 2

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Supports continuous or periodic heart rate tracking.

Oura Ring 2 Distance Tracking

Does it track distance?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

Distance tracking records the distance covered during activities, assisting users in monitoring physical exercise.

Estimates distance traveled.

Oura Ring 2 Recovery Tracking

Does it track recovery?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

Recovery tracking monitors physical recovery, providing insights to help optimize rest and prevent overtraining.

Provides recovery or readiness insights.

Oura Ring 2 Meditation Support

Does it support meditation tracking?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

Meditation support features encourage relaxation and mindfulness practices through guided assistance.

Offers guided or tracked meditation features.

Oura Ring 2 Respiratory Rate Tracking

Does it track respiratory rate?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

Respiratory rate tracking monitors the number of breaths per minute, providing valuable health insights.

Tracks breathing rate metrics.

Oura Ring 2 Readiness Score

Does it provide a readiness score?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

Readiness score tracking helps users understand their physical readiness and recovery status to optimize daily performance.

Provides daily readiness or performance score.

Oura Ring 2 Resting Heart Rate

Does it track resting heart rate?

Yes 0 Votes Oura Ring 2

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Tracks resting heart rate trends.

Oura Ring 2 Heart Rate Variability

Does it measure heart rate variability?

Yes 0 Votes Oura Ring 2

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Measures HRV for recovery and stress insights.

Oura Ring 2 Blood Oxygen Monitoring

Does it support blood oxygen monitoring?

No 0 Votes ~~Oura Ring 2~~

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Enables SpO2 tracking functionality.

Oura Ring 2 Skin Temperature Monitoring

Does it monitor skin temperature?

Yes 0 Votes Oura Ring 2

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Tracks variations in skin temperature.

Oura Ring 2 Calorie Tracking

Does it track calories?

Yes 0 Votes Oura Ring 2

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Calculates estimated calories burned.

Oura Ring 2 Step Tracking

Does it track steps?

Yes 0 Votes Oura Ring 2

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Counts daily step totals.

Oura Ring 2 Workout Tracking

Does it support workout tracking?

Yes 0 Votes Oura Ring 2

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Supports manual workout mode logging.

Oura Ring 2 Automatic Workout Detection

Does it automatically detect workouts?

No 0 Votes ~~Oura Ring 2~~

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Automatically detects exercise sessions.

Oura Ring 2 Sleep Stages Tracking

Does it track sleep stages?

Yes 0 Votes Oura Ring 2

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Tracks light, deep, and REM sleep stages.

Oura Ring 2 Sleep Score

Does it provide a sleep score?

Yes 0 Votes Oura Ring 2

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Provides an overall sleep quality score.

Oura Ring 2 Stress Monitoring

Does it monitor stress?

No 0 Votes ~~Oura Ring 2~~

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Measures stress levels using biometric signals.

Oura Ring 2 Women Health Tracking

Does it support women's health tracking?

Yes 0 Votes Oura Ring 2

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Supports menstrual cycle or hormonal tracking.

Oura Ring 2 Hydration Tracking

Does it support hydration tracking?

No 0 Votes ~~Oura Ring 2~~

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Tracks or estimates hydration levels.

Smart Features ¹⁵

Oura Ring 2 Call Notifications

Does it support call notifications?

No 0 Votes ~~Oura Ring 2~~

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Supports incoming call alerts.

Oura Ring 2 Message Notifications

Does it support message notifications?

No 0 Votes ~~Oura Ring 2~~

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Supports SMS or messaging alerts.

Oura Ring 2 App Notifications

Does it support app notifications?

No 0 Votes ~~Oura Ring 2~~

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Supports third-party app alerts.

Oura Ring 2 Alarm Function

Does it have an alarm function?

No 0 Votes ~~Oura Ring 2~~

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Includes vibration-based alarm capability.

Oura Ring 2 Vibration Alerts

Does it provide vibration alerts?

No 0 Votes ~~Oura Ring 2~~

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Provides haptic feedback alerts.

Oura Ring 2 Gesture Control

Does it support gesture control?

No 0 Votes ~~Oura Ring 2~~

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Supports motion-based command inputs.

Oura Ring 2 Voice Assistant

Does it support voice assistants?

No 0 Votes ~~Oura Ring 2~~

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Integrates with digital voice assistants.

Oura Ring 2 Contactless Payment

Does it support contactless payments?

No 0 Votes ~~Oura Ring 2~~

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Enables NFC-based payments.

Oura Ring 2 Remote Camera Control

Does it support remote camera control?

No 0 Votes ~~Oura Ring 2~~

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Allows remote smartphone camera triggering.

Oura Ring 2 Find My Device

Does it support device finding?

Yes 0 Votes Oura Ring 2

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Supports device locating features.

Oura Ring 2 Data Sync Method

How does it sync data?

0 Oura Ring 2 0 Votes Automatic Sync

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Defines how data synchronization occurs.

Oura Ring 2 Offline Data Storage

Does it support offline data storage?

Yes 0 Votes Oura Ring 2

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Stores data locally without immediate sync.

Oura Ring 2 OTA Updates

Does it support OTA updates?

Yes 0 Votes Oura Ring 2

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Supports over-the-air firmware updates.

Oura Ring 2 Multi Device Pairing

Can it pair with multiple devices?

No 0 Votes ~~Oura Ring 2~~

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Allows pairing with multiple devices.

Oura Ring 2 Airplane Mode

Does it include airplane mode?

Yes 0 Votes Oura Ring 2

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Disables wireless communication when enabled.

Battery & Charging ¹²

Curated by Putri N

Oura Ring 2 Battery Life

How long does the battery last?

0 Oura Ring 2 0 Votes 7-10 Days

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Typical usage duration per full charge.

Curated by Putri N

Oura Ring 2 Wireless Charging

Does it support wireless charging?

Yes 0 Votes Oura Ring 2

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Supports cable-free charging.

Oura Ring 2 Charging Method

How does it charge?

0 Oura Ring 2 0 Votes Magnetic Dock

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Oura Ring 2

The charging method uses a magnetic dock, offering a convenient and secure way to recharge the ring without precise alignment.

Specifies how the ring is charged.

Oura Ring 2 Low Power Mode

Does it have low power mode?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

Low power mode minimizes consumption to extend battery life when the ring is not actively in heavy use.

Provides reduced consumption operating mode.

Oura Ring 2 Power Saving Technology

Does it include power saving technology?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

Power saving technologies extend battery life by optimizing energy usage during operation.

Includes advanced energy optimization features.

Oura Ring 2 Battery Type

What type of battery does it use?

0 Oura Ring 2 0 Votes Lithium Polymer

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Indicates the battery chemistry used.

Oura Ring 2 Battery Capacity

What is the battery capacity?

0 Oura Ring 2 0 Votes Under 15mAh

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Total battery capacity of the smart ring.

Oura Ring 2 Standby Time

What is the standby time?

0 Oura Ring 2 0 Votes 20+ Days

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Maximum standby duration without active syncing.

Oura Ring 2 Charging Time

How long does it take to charge?

0 Oura Ring 2 0 Votes 30-60 Minutes

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Time required to fully recharge the device.

Oura Ring 2 Fast Charging

Does it support fast charging?

No 0 Votes ~~Oura Ring 2~~

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Supports rapid charging capability.

Oura Ring 2 Charging Case

Is a charging case included?

No 0 Votes ~~Oura Ring 2~~

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Indicates if a charging case is included.

Oura Ring 2 Battery Replaceable

Is the battery replaceable?

No 0 Votes ~~Oura Ring 2~~

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Indicates whether the internal battery can be replaced.

Connectivity & Performance ¹²

Curated by Putri N

Oura Ring 2 Companion App Availability

Which companion apps are available?

0 Oura Ring 2 0 Votes iOS App, Android App

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Oura Ring 2

The device supports companion applications for both iOS and Android platforms, allowing seamless integration with popular smartphone operating systems.

Indicates available companion application platforms.

Oura Ring 2 Bluetooth Version

What Bluetooth version does it use?

0 Oura Ring 2 0 Votes 4.2

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Oura Ring 2

Bluetooth version 4.2 ensures reliable wireless communication with low energy consumption, suitable for efficient data transfer and device connectivity.

Specifies the supported Bluetooth standard.

Oura Ring 2 Bluetooth Range

What is the Bluetooth range?

15 ft 0 Votes

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Oura Ring 2

Bluetooth range extends up to 15 ft (4.57 m), suitable for typical proximity use with paired devices.

Maximum wireless connection distance.

Oura Ring 2 Cloud Sync

Does it support cloud sync?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

Cloud sync functionality enables automatic uploading and backup of user data for easy access across devices.

Supports cloud-based data synchronization.

Oura Ring 2 Firmware Upgradable

Is the firmware upgradable?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

Firmware upgradeability allows the ring to receive software updates that improve features and fix issues.

Supports firmware upgrades.

Oura Ring 2 WiFi

Does it support WiFi?

No 0 Votes ~~Oura Ring 2~~

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Indicates built-in WiFi capability.

Oura Ring 2 NFC

Does it support NFC?

No 0 Votes ~~Oura Ring 2~~

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Indicates NFC connectivity support.

Oura Ring 2 GPS

Does it support GPS?

No 0 Votes ~~Oura Ring 2~~

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Indicates built-in GPS functionality.

Oura Ring 2 Data Encryption

Does it use data encryption?

Yes 0 Votes Oura Ring 2

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Provides encrypted data transmission.

Oura Ring 2 Sync Speed

What is the sync speed?

0 Oura Ring 2 0 Votes Standard

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Describes synchronization responsiveness.

Oura Ring 2 Data Export Option

Can data be exported?

Yes 0 Votes Oura Ring 2

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Allows exporting collected data.

Oura Ring 2 API

Does it support API integration?

Yes 0 Votes Oura Ring 2

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Indicates developer API integration availability.

Safety & Compliance ¹⁰

Curated by Putri N

Oura Ring 2 CE Certified

Is it CE certified?

Yes 0 Votes Oura Ring 2

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Indicates CE certification for EU markets.

Oura Ring 2 FCC Certified

Is it FCC certified?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

FCC certification confirms that the device meets required electromagnetic emission standards for safe operation.

Indicates FCC certification for wireless transmission.

Oura Ring 2 FDA Approved

Is it FDA approved?

No 0 Votes ~~Oura Ring 2~~

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Indicates FDA approval status for medical claims.

Oura Ring 2 RoHS Compliant

Is it RoHS compliant?

Yes 0 Votes Oura Ring 2

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Indicates compliance with hazardous substance regulations.

Oura Ring 2 Medical Grade

Is it medical grade?

No 0 Votes ~~Oura Ring 2~~

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Specifies whether the device is classified as medical grade.

Oura Ring 2 Radiation Level

What is the radiation level?

0 Oura Ring 2 0 Votes Ultra Low

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Indicates relative electromagnetic radiation emission level.

Oura Ring 2 Privacy Protection

Does it include privacy protection?

Yes 0 Votes Oura Ring 2

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Indicates implemented privacy safeguards.

Oura Ring 2 Data Storage Location

Where is the data stored?

0 Oura Ring 2 0 Votes On Device, Cloud Based

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Specifies where user data is stored.

Oura Ring 2 Child Safe

Is it safe for children?

Yes 0 Votes Oura Ring 2

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Indicates suitability and safety for children.

Oura Ring 2 Emergency Alert

Does it support emergency alerts?

No 0 Votes ~~Oura Ring 2~~

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Supports emergency notification features.

Maintenance & Durability ¹²

Oura Ring 2 Impact Resistant

Is it impact resistant?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

The impact-resistant build helps protect the device from damage due to accidental drops or shocks.

Indicates resistance to drops or impacts.

Oura Ring 2 Corrosion Resistant

Is it corrosion resistant?

Yes 0 Votes Oura Ring 2

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Oura Ring 2

Corrosion resistance protects the ring against degradation caused by exposure to moisture and environmental factors.

Indicates resistance to rust or corrosion.

Oura Ring 2 Cleaning Method

How should it be cleaned?

0 Oura Ring 2 0 Votes Wipe Clean, Water Rinse

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Oura Ring 2

Cleaning the ring is straightforward with options to wipe clean or rinse with water, helping maintain hygiene and functionality.

Specifies recommended cleaning approach.

Oura Ring 2 Warranty Length

What is the warranty length?

12 month 0 Votes

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Oura Ring 2

A 12-month warranty period provides coverage against manufacturing defects and ensures customer confidence.

Duration of manufacturer warranty coverage.

Oura Ring 2 Maximum Operating Temperature

What is the maximum operating temperature?

113 °F 0 Votes

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Oura Ring 2

The device can operate safely up to 113 °F (45 °C), accommodating use in warm environments without risk of overheating.

Specifies the maximum safe operating temperature conditions.

Oura Ring 2 Minimum Operating Temperature

What is the minimum operating temperature?

14 °F 0 Votes

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Specifies the minimum safe operating temperature conditions.

Oura Ring 2 Minimum Storage Temperature

What is the minimum storage temperature?

-4 °F 0 Votes

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Indicates minimum safe storage temperature limits.

Oura Ring 2 Sweat Resistant

Is it sweat resistant?

Yes 0 Votes Oura Ring 2

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Indicates protection against sweat exposure.

Oura Ring 2 Maintenance Required

Does it require regular maintenance?

No 0 Votes ~~Oura Ring 2~~

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Indicates whether routine maintenance is required.

Oura Ring 2 Firmware Support Duration

How long is firmware supported?

0 Oura Ring 2 0 Votes 3 Years

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Duration of guaranteed firmware updates and support.

Oura Ring 2 Replacement Policy

What is the replacement policy?

0 Oura Ring 2 0 Votes Limited Replacement

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Describes product replacement terms.

Oura Ring 2 Maximum Storage Temperature

What is the maximum storage temperature?

140 °F 0 Votes

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Indicates maximum safe storage temperature limits.

Packaging & Logistics ¹⁰

Oura Ring 2 Retail Packaging Type

What type of retail packaging does it use?

0 Oura Ring 2 0 Votes Premium Box

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Oura Ring 2

This product ships in a premium box, which offers enhanced presentation and protection during transit.

Specifies the style of retail packaging.

Oura Ring 2 Package Width

What is the package width?

4 inch 0 Votes

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Width of the retail package.

Oura Ring 2 Package Depth

What is the package depth?

4 inch 0 Votes

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Depth of the retail package.

Oura Ring 2 Package Height

What is the package height?

2 inch 0 Votes

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Height of the retail package.

Oura Ring 2 Package Weight

What is the package weight?

0.5 lbs 0 Votes

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Total shipping weight including contents.

Oura Ring 2 Manual

Is a manual included?

Yes 0 Votes Oura Ring 2

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Indicates whether a user manual is provided.

Oura Ring 2 Charging Cable

Is a charging cable included?

Yes 0 Votes Oura Ring 2

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Indicates whether a charging cable is included.

Oura Ring 2 Charging Dock

Is a charging dock included?

Yes 0 Votes Oura Ring 2

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Indicates whether a charging dock is included.

Oura Ring 2 Sizing Kit Included In Box

Is a sizing kit included in the box?

No 0 Votes ~~Oura Ring 2~~

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Indicates whether a sizing kit is physically included.

Oura Ring 2 Shipping Restrictions

Are there shipping restrictions?

0 Oura Ring 2 0 Votes Lithium Battery Restrictions

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Indicates special shipping limitations.

Surveys

Because hot takes deserve votes.

Oura Ring 2 Performance

How would you rate the overall performance of this smart ring?

Excellent — Fast, accurate, and reliable in all scenarios 0 Votes

Very good — Performs well with minor occasional issues 0 Votes

Good — Works fine but sometimes slow or inaccurate 0 Votes

Fair — Often slow or inaccurate, may require frequent reboots 0 Votes

Poor — Frequently fails or does not work as expected 0 Votes

Oura Ring 2 Battery Life

How satisfied are you with the battery life of this smart ring?

Excellent — Lasts 7 days or more on a single charge 0 Votes

Very good — Lasts 5 to 7 days 0 Votes

Good — Lasts 3 to 5 days 0 Votes

Fair — Lasts 1 to 3 days 0 Votes

Poor — Lasts less than 1 day 0 Votes

Oura Ring 2 Comfort

How comfortable is this smart ring for daily wear?

Very comfortable — Barely notice it's there, perfect fit 0 Votes

Comfortable — No issues, but a bit noticeable after long wear 0 Votes

Neutral — Some discomfort after wearing for several hours 0 Votes

Uncomfortable — Can be irritating after a while 0 Votes

Very uncomfortable — Feels bulky or pinching at times 0 Votes

Oura Ring 2 Ease of Setup

How easy was it to set up and start using this smart ring?

Very easy — Setup took less than 5 minutes, simple instructions 0 Votes

Easy — Setup took around 10 minutes with minimal effort 0 Votes

Average — Took about 15 minutes to get everything working 0 Votes

Somewhat difficult — Setup took longer than expected, with some issues 0 Votes

Very difficult — Had trouble setting up, required assistance 0 Votes

Oura Ring 2 Design Appeal

How appealing do you find the design of this smart ring?

Very stylish — Sleek, modern, and elegant design 0 Votes

Stylish — Nice design, but could use a few improvements 0 Votes

Neutral — Design is okay, not too impressive or unattractive 0 Votes

Unappealing — Design is a bit bulky or outdated 0 Votes

Very unappealing — Design is clunky, unattractive, or awkward 0 Votes

Oura Ring 2 Software Usability

How easy is it to navigate and use the accompanying app or software?

Very easy — Intuitive, simple, and quick to use 0 Votes

Easy — Some minor issues but overall smooth 0 Votes

Average — Some learning curve but functional 0 Votes

Difficult — A lot of effort required to figure out how to use 0 Votes

Very difficult — The app is hard to navigate and full of issues 0 Votes

Oura Ring 2 Durability

How would you rate the durability and build quality of this smart ring?

Excellent — Strong, long-lasting, no signs of wear after extended use 0 Votes

Very good — Very durable with minimal signs of use after a few months 0 Votes

Good — Some wear, but still functions well after normal usage 0 Votes

Fair — Noticeable signs of wear, may not last as long as expected 0 Votes

Poor — Breaks easily or develops significant wear in a short time 0 Votes

Oura Ring 2 Pricing

How would you rate the value of this smart ring considering its features?

Great value for money — Worth every penny, excellent features at a good price 0 Votes

Pretty good price — Good price for the features offered 0 Votes

Fair deal — The price is reasonable but could be better for the features 0 Votes

Kinda pricey — Slightly overpriced for what it offers 0 Votes

Crazy expensive — Way too expensive for the features or performance provided 0 Votes

Oura Ring 2 Bluetooth Connectivity

How reliable is the Bluetooth connection on this smart ring?

Excellent — Seamless, instant, and stable connection all the time 0 Votes

Very good — Reliable connection with occasional brief interruptions 0 Votes

Good — Works most of the time, but may lose connection occasionally 0 Votes

Fair — Frequent drops or connectivity issues 0 Votes

Poor — Constant connection issues or failure to sync 0 Votes

Oura Ring 2 Weight

How would you rate the weight of this smart ring in terms of comfort and usability?

Very light — So comfortable, you hardly notice it's on your finger 0 Votes

Light — Feels light and comfortable for most users 0 Votes

Neutral — Average weight, no particular discomfort or benefit 0 Votes

Heavy — Can be uncomfortable after long wear 0 Votes

Very heavy — Feels bulky and cumbersome on the finger 0 Votes

Reviews ⁰

The good, the bad, and the brutally honest.

Average Rating

Oura Ring

Oura Ring 2

0 / 5 0 Reviews

Discussions ⁰

Thoughts, takes, and hot debates.

Awards ⁰

Only the best made it here.

Peep the Winners

Collections ⁰

Treasures You’ve picked. No fluff, all fun.

Contributed Users ²⁰

Crowdsourced brilliance. Or chaos. You decide.

Ember Quinn

8 Contributions

Jessica Lane

6 Contributions

Jovie Mae

10 Contributions

Angus Ford

5 Contributions

Sarah Perry

13 Contributions

Amayah Rose

11 Contributions

Rami Zeke

8 Contributions

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User Activities ²⁰

All the clicks, all the chaos, all the wisdom.

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Oura Ring

Oura Ring 2

Highlights 56

Why is Oura Ring 2 better than other smart rings ?

General Information

Design & Build

Size & Fit

Hardware & Sensors

Health & Fitness Tracking

Smart Features

Battery & Charging

Connectivity & Performance

Safety & Compliance

Maintenance & Durability

Packaging & Logistics

Comparisons 6

Quick Take

Oura Ring 2

Quick Specs Breakdown

Specifications & Facts 145

General Information 11

Oura Ring 2 Wearable Category

Oura Ring 2 Intended Use

Oura Ring 2 Country Of Origin

Oura Ring 2

Oura Ring 2 Device Compatibility

Oura Ring 2 Operating System Support

Oura Ring 2 Release Year

Oura Ring 2 Water Usage Rating

Oura Ring 2 Target User

Oura Ring 2 App Required

Oura Ring 2 Generation

Oura Ring 2 Usage Environment

Design & Build 15

Oura Ring 2 Weight

Oura Ring 2

Oura Ring 2 Waterproof

Oura Ring 2

Oura Ring 2 Certification Rating

Oura Ring 2

Oura Ring 2 Color Options

Oura Ring 2 Ring Width

Oura Ring 2 Coating Type

Oura Ring 2

Oura Ring 2 Ring Thickness

Oura Ring 2

Oura Ring 2 Scratch Resistant

Oura Ring 2

Oura Ring 2 Dust Resistant

Oura Ring 2

Oura Ring 2 Ring Material

Oura Ring 2 Finish Type

Oura Ring 2 Ring Shape

Oura Ring 2 Hypoallergenic

Oura Ring 2 Water Resistance Depth

Oura Ring 2 Interchangeable Shell

Size & Fit 10

Oura Ring 2 Unisex Design

Oura Ring 2

Oura Ring 2 Comfort Fit Interior

Oura Ring 2

Oura Ring 2 Daily Wear Suitable

Oura Ring 2

Oura Ring 2 Available Sizes

Oura Ring 2 Size System

Oura Ring 2 Adjustable Fit

Oura Ring 2 Fit Guidance

Oura Ring 2 Sizing Kit

Oura Ring 2 Custom Fit Option

Oura Ring 2 Sleep Wear Suitable

Hardware & Sensors 18

Oura Ring 2 Heart Rate Sensor

Oura Ring 2

Oura Ring 2 Sleep Tracking Sensor

Oura Ring 2 Processor Type

Oura Ring 2

Oura Ring 2 Internal Memory

Oura Ring 2

Oura Ring 2 Sensor Type

Oura Ring 2

Oura Ring 2 Storage Capacity

Oura Ring 2 Blood Oxygen Sensor

Highlights ⁵⁶

Comparisons ⁶

Specifications & Facts ¹⁴⁵

General Information ¹¹

Design & Build ¹⁵

Size & Fit ¹⁰

Hardware & Sensors ¹⁸

Health & Fitness Tracking ²⁰

Smart Features ¹⁵

Battery & Charging ¹²