Luminous Valve Caps Fluorescent Night Glowing for Car Motorcycle Bike

Specification:
1. Material: ABS
2. Color: Green/ Blue/ Pink/ Orange
3. Size: About 1.6cm *1.2cm, inner diameter 0.8cm
4. Applicable: Universal for models
5. Quantity: 1pcs/ 4pcs
Description:
1, Portable and durable, easy to carry, and light in weight.
2, Made of high-quality lightweight ABS.
3, And decorate your wheels, corrosion resistant and waterproof.
4, Easy to install. Just screw it on
5, 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.