3D Bicycle Bike Tyre Tire Wheel Lights 30 LED Flash Spoke Light Lamp for 20''
Size(L*W*H): 16.5*9.5*2 cm/6.49*1.49*0.59 in

Color: as shown in the pictures

Material: plastic

Mode: Automatic mode: It is only working at night and motion

Bright mode: It is working at any time except "Turn Off"

Battery: Operated by 3 x AAA batteries (Not included), Could be maximed to 10 hours when it work

Specifications: - The product is consist of 16pcs colorful leds

- It can flash 30 different kinds of patterns,patterns will be changed every 4second

- Pattern is clear and completely when speed up to 20Kms/hour

- Conversion function of automatic mode and bright mode

Package Included: 1*Bike Wheel Light

SKU: 223-B439/XDM