32 Pattern LED Colorful Bicycle Wheel Tire Spoke Signal Light for Bike Safety Mchoice

Material: PC
Size: 15X3.8X1.5CM
Battery: 3 X AAA Battery (Not included)
Auto - sensing switch control, and dynamic light perception of double light switch only at night, indoor, low light and the car will move off the dual case.
7 - color light from the 16 double-sided LED, mounted on the bicycle on the wire, installation is simple, there are 32 kinds of changes in patterns.
Package Content: 1 X 16 LED bicycle Tire light