Huawei Multifunctional Waterproof Smart Bracelet 3

Main Features Matching system Android 4.4 and above iOS 9.0 and above Wristband material silicone Battery capacity is typically 100mAh NFC does not support Bluetooth Band 2.4GHz Bluetooth 4.2 Protocol Bluetooth Connection Distance is less than or equal to 10m in an open environment Charging interface 2 PIN charging interface connected to the charging base through the buckle Theoretical charging time about 100min at 25 C ambient temperature The theoretical standby time is about 15 days turn off all settable switches you can view the time and the number of recorded steps Sensor 6-axis inertial sensor acceleration sensor gyro sensor optical heart rate sensor infrared light wearing detection sensor Button full screen touch Home button Safety protection 5ATM waterproof Brand HUAWEI Bluetooth Version Bluetooth 4.2 Battery Capacity 100mAh Band material Silicone Case material Aluminium AlloyMetal Shape of the dial Rectangle Compatible OS AndroidIOS 0.050 Package weight 0.070 kg Package size L x W x H 10.00 x 10.00 x 8.00 cm 3.94 x 3.94 x 3.15 inches Package Contents 1 x Smart Watch 1 x Charging Dock 1 x Charging Cable 1 x Chinese User Manual show less»