100% brand new and high qualityGood mountain bike bicycle tire decoration tool suitable for America type and UK type inflating valvesColorized LED light seems fashion and cool when cycling make your bicycle more attractive especially at night guarantee the safety in the bad weather like storm rain and fogShock sensor design can be intelligent and power saving when bicycle stops the LED light wont lightingEasy to install and low power consumptionWaterproof design can be durableNotice: Please twist the lamp base before installation remove the insulation sheet between the battery and spring for normal usageNot remove the insulation ring between the battery and the lamp baseItem Type: Tire Decoration LED LightApplication: Most Of Bicycles Inflating ValveSuitable Inflating Valve Type: America Type UK TypeSensor Type: Shock SensorPower Supply: 3* AG10 Button Batteries(Included)Material: Alloy+PlasticLight Color: ColorizedPackage Included: 1* Tire Decoration LED Light3* AG10 Button BatteriesProducts from NIUNIU's store