2 Pieces New Mountain Wire Lamp Bicycle Lamp Led Gas Nozzle Lamp Tide Monochrome Frog Lamp Hot Wheel Valve Core Lamp

Note: the light emitted by each color is against the light

How to use: Open the product and take out the white insulating sheet inside, and shake it hard after tightening it. The light emits light only by shaking and vibrating. The greater the frequency of shaking and vibration, the brighter the light will be. 1000PCS per box