Specifications System requirements Android 4.4 and above, IOS 8.0 and above, support Bluetooth 4.0 Bluetooth version BLE 4.0 Bluetooth chip DA14580 (the same Bluetooth chip for Xiaomi bracelet) Heart rate module Working current around 550uA Screen display 0.96 inch OLED
Battery capacity 100 mAh Standby time 10 days Working time about 5 days Physical button One button Motor built-in, vibration reminder Charging interface Waterproof rating; IP68 waterproof, dustproof and waterproof
Sensor Gravity sensor
Appearance size: 145mm * 85mm * 12.4mm Material: PC + ABS Battery capacity: 100 mAh Product weight: 25g Body memory: 64k Wearing method: wristband Mode of operation: touch Interface: USB 2.0 Wireless distance: 10m and above Communication function: support