Waterproof USB Rechargeable Front Rear Bike Bicycle Light Lithium Battery LED Taillight Cycling Helmet Light Lamp Flashlight

Net Weight: 45g (Approx)
Light Color: White, Red, Blue
Protection Level: IP43
Charge: USB & 500 mAH Li-on Battery
Installation: Helmet, Backpack,Handlebar, Frame, Seatpost...
Light Source: COB High Light
Modes: 5-6 modes
Model Number: 7505
Certification: Goofy
Power Supply: Battery
Mounting Placement: Seatpost