32 Pattern Bicycle Double Light Valve LED Wheels Shaped Lamp

Specification:
Length: About 75CM
Battery: 3 X AG10 button batteries (Included)
Adapter: US turn to UK (Included)

Description:
32 kinds of pattern changes.
Changes automatically, do not need to select manually .
Subject to vibration will bright in the dark or evening .

Package Includes:
1 X Bicycle Light
1 X Adapter