Tire Valve Stem Caps, 4pcs Solar Car Wheel Tire Air Valve Cap Lights with Motion Sensors Colorful Flashing Led Tire Light Gas Nozzle for Car Bicycle Motorcycles

【Efficient And Environmentally Friendly】This Solar Car Wheel Tire Air Valve Cap Light is Solar charging,automatic fast charge, charging in the sun for more than 3 hours before use,lithium battery storage, no wiring, no maintenance, no need to repla, 【High Quality And Waterproof】LED Car Wheel Hub Tire Tyre Valve Cap Light Lamp is covered by high quality silicone, corrosion resistant, anti-aging, high/low temperature resistant, extremely good waterproofness., 【Excellent Air Tightness】Our tire valves caps have rubber seals inside, creating a tighter, more effective seal. This design to prevent air leakage can effectively improve driving safety., 【Widely Used】The inner diameter of tire valve caps is 8mm, fits most cars, buses, SUV, trucks, motorcycles, and bicycles, etc., keeping the tires of vehicles at the proper inflating level., 【Glow】Super cool 15 kinds of flash modes can be changed freely.