Mini bike parts
1.Diamond cut, which make the light is so amazing.
3.EASY TO INSTALL: samll size, no need any tools to install.
4.ECO-FRIENDLY: Rechargeable lithium battery is convenient and energy saving, last for long time.
5.APPLIED FOR: Suitable for all types bike has diameter of hub within 30mm. Used for installing children's bike wheel hubs for safe driving at night.
The red indicator flash-low battery
The red indicator in steady-charging the battery
The green indicator in steady-battery is full
Battery: USB Rechargeable Li-ion Battery
Function: long press to power on/off, short press to shift light mode.
Weight: Approx. 76g