R02S Smart Ring with Health Monitoring - Size: 7 - Black

R02S Smart Ring with Charging Case - 5ATM, Heart Rate, Blood Oxygen, HRV & Sleep Monitor

Track daily activity, sleep, and wellness data with the R02S smart ring. Its compact stainless-steel design includes heart rate, blood oxygen, HRV, stress, sleep, and body temperature monitoring, while Bluetooth 5.2 connects the ring to the QRing app.

The 5ATM water-resistance rating makes it suitable for everyday wear and swimming, while the included 200mAh charging case provides convenient portable charging.

Key Features and Specifications
- Heart rate and blood oxygen monitoring
- HRV, stress, sleep, and body temperature tracking
- Step, distance, calorie, and exercise tracking
- Gesture control for photos, videos, games, and phone functions
- Bluetooth 5.2 Low Energy
- QRing app support
- 5ATM water resistance
- Magnetic charging
- Battery life: approximately 5-7 days
- Standby time: up to 15 days
- Ring charging time: approximately 1.5 hours
- Ring battery: 14mAh; 18mAh for size 10 and above
- Charging case capacity: 200mAh
- Material: stainless steel
- Compatible with Android 5.1+ and iOS 9.0+

Available Sizes (inner diameter)
- Size 7: 17.3 mm
- Size 8: 18.1 mm
- Size 9: 18.9 mm
- Size 10: 19.8 mm
- Size 11: 20.6 mm
- Size 12: 21.4 mm
- Size 13: 22.3 mm

Ideal Usage
Ideal for everyday wellness tracking, walking, workouts, sleep monitoring, swimming, and users who prefer a smaller wearable instead of a smartwatch.

Why Buy This Product
The R02S combines multiple wellness metrics, long battery life, water resistance, gesture controls, and portable charging in a discreet ring design.

Interesting Facts
Smart rings use compact optical and motion sensors to collect wellness and activity data while taking up much less space than a smartwatch. Health readings are intended for general wellness tracking and are not a substitute for medical equipment.

Package Includes
- 1 x R02S smart ring
- 1 x Charging case
- 1 x Charging cable
- 1 x English user manual

Packing: Euroblister