R100 SIZE 7 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep Monitoring / Remote Photography(Black)
R100 SIZE 7 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep Monitoring / Remote Photography(Black)
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UK orders under £135 incur no additional fees. Otherwise, duties are only included if shown at checkout — your local government may apply customs fees, which your courier will collect directly from you before delivery.
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Product Details
The R100 SIZE 7 Smart Ring is designed for everyday use and supports heart rate, blood oxygen, and sleep monitoring. It also features remote photography capabilities.
- Product type: Smart Ring
- Compatibility: Android 5.1 or above, iOS 8.2 or above
- Color: Black
- CPU: AB2026B3
- ROM: 8Mb
- RAM: 96 Kb
- Wearing Detection: SAR (Specific Absorption Rate)
- Heart rate sensor: HX3918
- Battery Capacity: 26mAh
- Standby/Battery life: more than 15 days / 6-8 days
- Charging time: less than 60 minutes
- Waterproof: 5ATM
- Size: 7 (Diameter 17.4mm; Perimeter 54.4mm)
- Charging method: Magnetic charging
- APP: Da Rings
- Functions: Step count, Calories, Distance, Sleep duration (Deep sleep, Light sleep, REM, Awake, Sleep Score & Sleep Proportion), Exercise Records (Total sessions, Total calories burned, Total duration), Heart rate monitoring, blood oxygen saturation, heart rate variability (HRV), Stress monitoring, female menstrual cycle, remote photography, gesture control
- Packing list: Smart ring x 1, Charging line x 1 (not include charging case), User manual x 1, Original retail case x 1
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