Buy Genuine M2 WATERPROOF SMART BAND WITH HEART RATE MONITORIN Fitness Smart Tracker  (Black)

M2 water proof Smart fitness Band compatible with Bluetooth or Heart Rate sensor,It is compatible to devices having Bluetooth version 4.0 and below in smart phones, Tablets and PC's and also support Android and IOS It has features such as call display function which enables you receive a call and disconnect it, you can also send and receive messages through it but only supported to android Phones for which you need to download app Steps: Record your steps,Refresh the product app every time Waterproof level: IP67, Industry's Best. Charge the device fully before first use. Charge the device fully before first use.