Then turn on the Bluetooth of the mobile phone, search for devices, find the corresponding devices and click pairing.
Smart bracelet is a wearable smart device, which can synchronize data with smart phones and other devices, and has basic functions such as counting steps, measuring distances and measuring calories. It also has the modes of activity, exercise and sleep, which can record the nutritional status, and has special functions such as intelligent alarm clock, health reminder and Bluetooth 4.0 data transmission. The main smart bracelets are Nike, Fuelband, Flex, Jawbone Up 2 and domestic brands such as Xiaomi and Huawei.