Attention: This product is not an electronic product and will not automatically emit light. It will only emit light after absorbing sunlight or light. After receiving the product, you need to place it in sunlight. At night, you can shine your phone's light up close on the product, and the product will absorb the light and emit light. Thank you.

Description:

Portable And Durable, Easy To Carry And Light In Weight.

Made Of High Quality Lightweight ABS.

And Decorate Your Wheels, Corrosion Resistant And Waterproof.

Easy To Install. Just Screw It On

First Absorb The Energy Of All Kinds Of Visible Light And Store The Light Energy, Then It Can Automatically Emit Light In The Dark, And It Can Be Recycled Infinitely


Specification:


Color: yellow, green, blue, red, pink, orange

Size: About 1.6cm * 1.2cm, Inner Diameter 0.8cm

Applicable: Universal For Models

Package Includes: 1/4/8/16/20* Luminous Valve Cap