I8 Smart Bracelet 0.96'' Smart Wristband Heart Rate Blood Pressure Pedometer Calories IP67 Fitness Tracker Bluetooth 4

Bluetooth 4

27V 3000mAh Output Power: 4

Turn off meter after 10 minutes of non-use to conserve batteries

11b/g/n Power: AC100V~ 240V 50Hz60Hz 145W Language: English

Professional tools for live stream

I8 Smart Bracelet 0.96'' Smart Wristband Heart Rate Blood Pressure Pedometer Calories IP67 Fitness Tracker Bluetooth 4Product Features: 0. 96 inch Touch Screen Best suitable screen size of high definition pictures displaying to give you great experience. Lighting Up Screen By Lifting Wrist It's hands free to read the time by lifting wrist. Sleeping Monitor Automatic monitoring and recording the quality of your sleep, to help you better understand your sleep situation and make improvement. Distance Calorie Measurement Tracks your workouts like steps, distance,