Key features

• •[Material]: The valve stem caps are made of excellent ABS and high brightness fluorescent material. The wheel air valve stem caps can store light, absorb light when there is light, glow when it is dark, not easy to fade and have a long service life
• •[Function]: The appearance of the tire valve cap is simple and fashionable, adopts self-luminous design, with long light effect time. The fluorescent tire valve cap not only can be a good decoration of the vehicle, but also can protect the pollution of the tire valve dust, prevent valve stem corrosion and dirt blockage
• •[Good air tightness]: The rubber sealing ring inside the car tire air caps make the seal tighter, can effectively prevent valve leakage, extend the service life of the tire, and improve driving safety
• •[Wide application]: This tire valve cover is small and compact, with an inner diameter of 0.55INCH, an outer diameter of 0.39INCH and an inner height of 0.66INCH. The valve cap can be applied to cars, bicycles, SUVs, trucks, bicycles, motor vehicles, etc
• •[Installation]: Easy to install, the internal rotating thread design of the valve cap can be easily tightened by hand without any additional tools. When you use it for the first time, please put it under the sunlight for 10-30 seconds, the effect will be brighter at night