Easy to install, no other tools, in just a few seconds, you can safely install this bicycle wheel light. When the night comes, it's our stage!
Powered by 1 AAA battery (no battery included), waterproof design, no matter what the weather, with you walk, bring you safety protection
100% Quality assurance-for whatever reason, if you are not satisfied with our products, a full refund will be paid.
Made of 14 pieces double-sided led lamp beads, changing a pattern every 4 seconds, 30 different patterns in total. Different speed, this bike wheel lights will have different effect show and have an Manual switch button.
Installed on nearly all bicycles, high brightness lights keep your safe in low light conditions, perfect for night cycling.

Technical Details

Product Details

Package Dimensions
Width : 3.94 inch
Height : 0.59 inch
Length : 5.91 inch

Shipping Weight: 2.08 ounce (View shipping rates and policies)

ASIN : B077PJDY3N