| Special Feature | Heart Rate Monitor, Activity Tracker |
| Connectivity Technology | Bluetooth, USB |
| Wireless Communication Standard | Bluetooth |
| Battery Cell Composition | Lithium Polymer |
| GPS | No GPS |
| Shape | Ring |
| Brand | OURA |
| Style | Modern |
| Color | Silver |
| Target Audience | Unisex Adult |
About this item
- SIZE BEFORE YOU BUY – Oura Ring 4 sizes are different from standard ring sizes. Size yourself with the Oura Ring 4 Sizing Kit. For additional details, see ??From the brand?? section below
- OURA MEMBERSHIP – First month of membership is included with purchase, for new members only. Subscription is 5.99/mo afterwards. Or opt for the annual prepaid option for 69.99. Membership is tied to your account via the Oura App, not your physical ring
- ACCURACY – SMART SENSING – Oura tracks over 30 biometrics, including sleep, activity, stress, heart health, and women??s health metrics. Oura Ring 4 is powered by Smart Sensing, which adapts to you ?? delivering accurate, continuous data, day and night
- LONG LASTING BATTERY – With up to 8 days of battery life, no screens and no vibrations, Oura Ring 4 allows you to focus on the present. From a workout to a night out ?? you??re free to forget it??s on. Until you start getting compliments
- DESIGNED FOR 24/7 WEAR – The updated design of the Oura Ring 4 is more comfortable, fits better than ever, and is water resistant. The first all-titanium smart ring combines exceptional durability with a gentle touch, even for sensitive skin
- SYNC WITH YOUR FAVORITE APPS – Compatible with iOS and Android ?? Oura seamlessly integrates with over 40 apps including Apple Health, Google Health Connect, Natural Cycles, Flo, Strava, & more
- HSA/FSA ELIGIBLE – We can accept HSA or FSA funds for the following: Oura Ring, Oura Ring Chargers
- LOOKING FOR THE BEST HEALTH TRACKER? – Whether you??re searching for a sleep ring or fitness ring, Oura Ring 4 is for you ?? this revolutionary smart ring that allows you to discreetly track your sleep, activity, recovery and stress ?? in style
| Additional Features | Heart Rate Monitor, Activity Tracker |
|---|---|
| GPS Geotagging Functionality | No GPS |
| Band Material Type | Titanium |
| Case Material Type | Titanium |
| Water Resistance Level | Water Resistant |
| Human Interface Input | Buttons |
| Supported Application | Over 40 apps including Apple Health, Google Health Connect, Natural Cycles, Flo, Strava, & more |
| Water Resistance Depth | 328 Feet |
| Metrics Measured | optical, accelerometer |
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Size before you buy
The Oura Ring 4 Sizing Kit is the best way to ensure an accurate experience. With a purchase of the sizing kit, you’ll receive a $10 Amazon credit towards your Oura Ring 4.
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Easy to wear, everywhere
Sleek and comfortable, Oura Ring seamlessly fits into your life from a workout to a night out.
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No interruptions
Stay present without notifications on your wrist. Check the Oura App when you want to.
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Built to last
Oura Ring 4 is fully titanium: one of the strongest metals on earth. Durable, lightweight, water resistant.
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Accurate by design
Oura Ring 4 delivers incredibly accurate data and personalized health insights to help you be at your best.
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Sleep
Wake up to in-depth sleep analysis, so you can improve your habits and transform how you feel.
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Activity
Whether you’re running a marathon or running errands, Oura tracks your daily activity and workouts while helping you strike a balance between movement and recovery.
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Stress
Oura will help you identify signs of stress and understand how well your body handles it. You’ll know when you need to incorporate more self-care practices and how to recover from long term stressors.
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Metabolic Health
See a nutritional breakdown of your meals and understand how what you eat impacts your holistic health. Integrate the Stelo Glucose Biosensor (sold separately) to track your glucose levels.
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Heart Health
From monitoring your daily heart rate and HRV to discovering your Cardiovascular Age and Cardio Capacity, Oura helps you take care of one of the key indicators of your overall health ?? your heart.
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Women??s Health
Your cycle impacts your mood, sleep, activity and more, every day. Oura helps you understand how your cycle affects your body, so you can make better, informed decisions about your holistic health.
Size Before You Buy
Step 1:
Purchase an Oura Ring 4 Sizing Kit and receive a $10 Amazon credit towards your Oura Ring 4.
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