Stylish Waterproof Heart Rate Monitor Wristband Color:Pink thanks to its functions of

thanks to its functions of mind-body relaxing

enhance their confidence and courage

2 hybrid ceramic precision bearings are used in the design of the Pendulum

and is completely made of materials and coatings certified by the European Union with high quality

Stylish Waterproof Heart Rate Monitor Wristband Color:Pink thanks to its functions ofFeatures: Heart rate monitor, Pedometer, Sleep monitor, sedentary reminder, call reminder, SMS alert, alarm, sliding touch, long stand, ultra fast charge, etc. Built inNFC chip: It can automatically transmit within 5cm response distance, fast swiping and replace the bus metro card 66 inchOLED touch screen for information watching: see call notifications, daily stats and time G sensor: adopts the newest flexible sensitive technology, the screen will