Smart Digital Counter Tasbih Zikr Ring with Charging box

Description:

Model:Zikr1 Lite

Matching Systems:Android 5.1 or iOS 10.0 or later

Screen: OLED，0.49 inch，72*40

Battery capacity:40mAh

Material: Plastic

Button:1 button

hours：up to 7 in typical usage/up to 30 in basic usage

Sensor: Vibration Motor

Colors: Brown Green Black White

Sizes: 20mm