C96 Fitness Tracker Bluetooth Smart Band Heart Rate Monitor - Red

Product Description

photoelectric sensing technology and sophisticated heart rate algorithm continuously provide accurate heart rate recordings, allowing you to know your heart better High precision acceleration sensor fitness tracker accuracy rate is over 90% n case the bracelet has connected with APP, it will vibrate to remind you incoming phone call, make sure you won’t miss any important call in the noisy outdoors or even when your phone is put in the backpack