WT01S / WT02S is a wearable armband that can hold 5 " 6 " 7" mobile device. There will be Micro-usb / type-c cable for the android device to connect with ring scanner .
Product Type : Wearable armband
Battery Capacity : 3200mAh replaceable battery
Rotation : : 360 degrees for left / right hand
Wrist Strap : adjustable wrist strap for different sizes arms
