2PCS Yellow LED Flash Tyre Wheel Valve Cap Light Wheel Light Tire Light for Car Bike bicycle Motorbicycle by TheBigThumb

[EASY TO INSTALL]: Just remove your original tyre valve cap, and replace with the LED light. Sanitation, small size, convenient portability and convenient use
[FEATURES]: Auto shining,no switch, shockproof, rust resistant,long life-span led lights,makes your bike more fashionable and shine
[FRIENDLY NOTE]:The battery should not be reverse installation. Not only will the bike tire lights not be bright, also be hot, which will be burnt out after a long time. It is recommended to take tire lights off during off-road use at the daytime so that it will last longer
[DESIGN]: Yellow Color; Motion activated LED valve light, more energy-efficient with motion sensors. Lamp hours for 48-72 hours continuous approx
[PACKAGE INCLUDES]: 2PCS Wheel Valve Cap Light, button batteries included