V10 Smart Ring: Hartslag, Bloedzuurstof, Slaapmonitoring, Gezondheidsmonitoring, Sport, Stappentelling, Waterdicht, Meerdere Modi, Draagbaar

Please contact customer service to choose the charging case; the default color is black 1. Heart rate, blood oxygen, blood pressure, HRV, physiological cycle, stress data synchronization with APP: Supported 2. 128 sports modes: mileage, calorie count, 128 exercise modes 3. Sleep: Total sleep time, deep and light sleep duration, data 4. Remote control for taking photos, etc 1. Main chip: Zhongke - Ultra-low power consumption, longer lasting 2. Battery 18mA 3、BT: 5.1 4. Charging method: Magnetic charging, comes with a charging case 5. Waterproof rating: IP68 6. Charging time: 1 hour, standby time: 7-10 days Usage time: 5-7 days 8. APP supports multiple languages #7Inner diameter 17.3mm#8 inner diameter 18.2mm #9Inner diameter 19.0mm#10 inner diameter 19.9mm, thickness 2.9mm Packaging dimensions: 90*80*36mm, 75g each without packaging, 98g each with packaging. Outer box dimensions: 425*395*198mm, 100 pieces per box. The weight of a full box of wired chargers is 8.5KG, with packaging the full box weight is 11KG