2PCS Bike Car Motorcycle Wheel Tyre Valve Cap Flash LED Light Lamp Accessories<br> Feature:<br> The colors of lamp will be changed automatically when it works!<br>Car Motor Bike Tyre Tire Valve Wheel Lamp LED Light<br> Automatically flash light up creating a solid disk of light when your wheels start to move<br>When you stop it will switch off to save battery power<br>Make your Car/Motorbike/Bike looks beautiful<br>Increases nighttime and bad weather visibility for safety<br>Bring more enjoyment to your drive<br>Powered by 3 replaceable AG10 button batteries (included)<br> Package Content:<br> 2 X Wheel Tyre Valve Cap Flash LED Light Lamp