Actionable health tracking smart ring. A comfortable and sleek smart ring that tracks your sleep, movement and recovery trends, nudging you to make healthier choices every day. The Ring lasts up to 6 days on a complete charge.*
A: This ring is water resistant and can withstand depths of up to 328 feet.
Q: What kind of health data does the ring track?
A: The Ring AIR tracks your sleep, movement and recovery trends.
Q: What is the warranty on the ring?
A: The manufacturer's warranty for both parts and labor is 1 year.
Q: What is the maximum depth of water resistance for the ring?
A: The maximum depth of water resistance for the ring is 328 feet.
Q: How long does the battery last on a full charge?
A: The Ring lasts up to 6 days on a complete charge.
Q: What is the warranty on the ring?
A: The manufacturer's warranty for parts on the ring is 1 year.
A: This ring is water resistant and can be submerged in up to 328 feet of water.
Q: How long does the battery last on a full charge?
A: The Ring lasts up to 6 days on a complete charge.

Actionable health tracking smart ring. A comfortable and sleek smart ring that tracks your sleep, movement and recovery trends, nudging you to make healthier choices every day. The Ring lasts up to 6 days on a complete charge.*

Actionable health tracking smart ring. A comfortable and sleek smart ring that tracks your sleep, movement and recovery trends, nudging you to make healthier choices every day. The Ring lasts up to 6 days on a complete charge.*

The most advanced health and performance wearable is here. Maintain your best health with medical-grade insights on WHOOP Life. With 24/7 data collection and 14+ days of battery life, WHOOP continuously monitors your metrics, then customizes coaching based on your unique physiology. Get daily blood pressure insights, right from your wrist. Plus, stay informed about your heart health with medical-grade insights from on-demand ECG readings.*

Oura Ring 4 Ceramic is a modern expression of our revolutionary smart ring technology that blends refined elegance with everyday durability. The high-performance ceramic exterior is designed to keep up with you and all that you do. The Ceramic Collection is available in four unique colors: Midnight, Petal, Tide and Cloud. Each new color is built to accent your style and personality. This colorful new take comes with the same cutting-edge technology of Oura Ring 4. Track over 50 health metrics and get personalized insights into your sleep, activity, readiness, stress, heart health, metabolic health, women's health and more. It is built around a breakthrough sensing technology, Smart Sensing, which adapts to your finger to deliver accurate, continuous data. With 5-8 days of battery life, you'll see a complete picture of your health. It's designed with recessed sensors on the interior, making it comfortable and gentle, even on sensitive skin. Oura Ring 4 Ceramic comes in sizes 4-15 and four stunning finishes to fit your style and your finger, effortlessly. Keep your Oura Ring 4 Ceramic looking like new with the Ceramic Polishing Pad. Once you activate your Oura Ring 4 Ceramic, you’ll receive an in-app message and email with instructions to redeem your free Ceramic Polishing Pad. Due to the hardness of the zirconia ceramic, it can take on the color of softer metals, like a dumbbell or cookware. Over time, you may notice grey marks on your Oura Ring 4 Ceramic. Rest assured, it's not damaged — it's evidence of a metal transfer and easy to remove with proper cleaning. Use caution when handling metal objects and consider removing your Oura Ring for some activities. The Oura Ring 4 Ceramic Polishing Pad is your partner in keeping your ring in top condition.
| Pros for Ultrahuman - Ring AIR - Smart Ring - Size Before You Buy - Size 9 - Matte Gray - (2023) | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Overall Performance, Accuracy, Comfort, Battery Life, Sleep Tracking | Health Tracking |
Rating 4.2 out of 5 stars with 214 reviews
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