R12 Smart Ring with Display Screen and Touch Wireless Charging Health Manager Zikr Tasbih Counter 5 ATM Waterproof For Men Women

Specification ParametersWaterProof: IP68Material Process: Stainless Steel Ten Glue Pouring ProcessColor: Black, Golden, SilverThickness: 2.5 mmChipset (Main Chip Model): PAR2860Memory (ROM+RAM): 512 KB ROM + 32 KB RAMG-Sensor: SC7A20HBluetooth Version: 5.2Mobile APP-GPS: YesHeart Rate Sensor: Tianyi 3918HBattery Type: Polymer Pure Cobalt BatteryOperating Temperature Range: 0–50℃Battery Capacity: 26 mAhCharging Time: 90 minutesTheoretical Standby Time: 8–10 daysNormal Usage Time: 4 daysCharging: Magnetic ChargingOperation: Smart Ring has no touch and no buttons; App initiates movement and function testsAPP CompatibleCompatible: Android 5.0 and above; IOS 10.0 and aboveCompatible Software: RWFitFunction1. Multi sports: Multiple movement modes2. Heart rate: App initiates heart rate test / All-day dynamic heart rate trend and data analysis / Heart rate data analysis / Recent 7 days heart rate measurement trend / Heart rate history data3. Sleep: Sleep data statistics, sleep ratio, sleep score, sleep analysis, 4-day sleep history data, etc.4. Sleep mode: The APP sets the sleep mode, and the screen will not light up during the set time5. Blood oxygen: App initiates oximetry test / 7 days oximetry data / 7 days oxygenation trend / Oximetry historical data6. Count: It can be counted on the screen, which is used for Muslim worship counting and other purposes7. HRV: APP launches heart rate variability test / Heart rate variability data in the past 7 days / Heart rate variability saturation measurement trend / Heart rate variability history data in the past 7 days8. Pressure: APP initiates stress test / Pressure data in the past 7 days / Pressure saturation measurement trend in the past 7 days / Stress history data9. Wave your hand to take a picture immediately: One finger triggers the smart ring and takes photos remotely10. Family affection and care: Check the health data of friends11. Women's health: Physiological cycle reminder12. Find the device: Within the effective distance of Bluetooth, the ring lights upProduct Size:#7 (17.4 mm)#8 (18.2 mm)#9 (19.0 mm)#10 (19.9 mm)#11 (20.7 mm)#12 (21.5 mm)#13 (22.3 mm)Product IncludedSmart Ring1Charger1User Manual1Box1