ITEM NAME:Bicycle Rear Light Waterproof Led Usb Charging Cycling Taillight Mountain B V2N6 Bicycle Rear Light Waterproof Led Usb Charging Cycling Taillight Mountain B V2N6 Highlight taillights, USB fast charging taillights Tact switch Press and hold to switch on and off Large capacity lithium battery, long battery life waterproof Size: 5*5*3.5CM Charging: usb5v Power: 0.5w Charging time: about 2.5 hours Color: red + black Material: ABS Package Content: 1* tail light 1* usb line 1* silicone strap
