Certification:CE
Power Supply:Battery
Mounting Placement:Wheel Spokes
Model Number:BICYCLE Wheel LIGHT
Waterproof: :IP55
Mode: :32 Modes
Material::ABS & PC
Light Color: :Colorful
Item Size: :44.5 * 2.5cm / 17.52 * 0.98in
Battery: :3 * AAA Batteries (Not included)