12Pcs Universal Fluorescent Car Tire Valve Caps Review

FLUORESCENT TIRE VALVE STEM: One-piece tire valve stem cover made of crystal clear ABS material, and the cap is made of fluorescent material, which can prevent the valve stem from corroding. Valve caps protect tire valves from dirt and extend tire life. LUMINOUS VALVE STEM CAPS: The inner layer of the valve stem cover is designed with luminescent material. Fluorescent effects on dark roads make your car look shiny and luxurious. These little things are sure to make your night rides cooler. EASY INSTALLATION: Easy installation without tools.The inner protection tire valve stem cover is designed with a swivel thread for easy hand tightening during installation. It's also easy to remove when you want to check air pressure. WIDE APPLICATIONS: Universal size illuminated tire valve cover that fits most cars, buses, suvs, trucks, motorcycles and bicycles etc. to keep the vehicle's tires at the proper inflation level. A FRIENDLY WARNING:Since the fluorescent material needs to absorb the light source, it glows at night. When installing for the first time, please illuminate the tire valve with light or sunlight for 10-15 seconds, the aoto-glow effect will be brighter at night.