Bicycle Warning Taillight TYPE-C Backpack Light Running

Product information:
Running time: 3 hours
Charging time: 1-2 hours
Function: main light, white light strong-weak
Auxiliary light, red and blue flash-white light strong-weak
Battery: polymer 5020*4 (built-in battery)
Material: ABS PS
Product Weight: 40g (complete set with packaging)
Product Size: 25*20 * 70mm
Packing size: 13 * 9cm
Color: Black,

Packing list:
Clip *1+ strap *1+USB charging cable *1+ light *1
Product Image: