Product Review

Note: The wheel light can be used in rain but can not be soaked in the water.Powered by three AAA batteries (not included).
Specifications:
Quantity of LED: 32
Color of light: Blue, green, red and orange
Material: Plastic
Limit of wheel diameter: 20in and above
Requirement of speed: 20km/h and above
Product size: 16 * 9 * 2.3cm / 6.3 * 3.5 * 0.9in (max.)
Product weight: 65g / 2.3oz
Package size: 16.5 * 10 * 2.3cm / 6.5 * 3.9 * 0.9in
Package weight: 89g / 3.1oz
Package including:
1 * 32 LED Wheel Light