LED Tire Lights for Car 4 Pack Trucks Valve Stem Caps Bike Golf Cart Firefly Wheel Light Bicycle Motorcycle Tyre Spoke Lamp Waterproof for Kids Boys with 10 Extra Batteries(Colorful)

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About this item

• IMPROVE SAFETY: LED Flash Bike Tire Wheel Valve Cap Light can Increases nighttime and bad weather visibility in all directions to make you and your loved ones safer, and bring more enjoyment to your drive.
• WATERPROOF AND DURABLE: These pneumatic tire valve were totally made of premium plastic material, ualified, no toxic chemicals, no bad smell. No need to worry about cycling on rainy or snowy days. Quality construction built to last, so you can use it for a long time. But please do not immerse these cool bicycle tire lights in water!
• EASY TO INSTALL: No tools are needed, just a few seconds to install or remove.Installs on standard tyre air stem valve of cars, motocycles or bicycles. Please unscrew the lamp before use and remove the middle insulation sheet. if it still not work, you need to put them on the valve stem and ride, it will emit a fascinating aura with the vibration of the tires.
• APPLICATION: Suitable for Schrader valve and dunlop valve ,cars, motorcycles, electric cars, bicycles. Not suit for Presta valve unless put adapter . When your wheel starts to move, it automatically flashes and forming a aperture of light which make your car/motorcycle/bicycle look beautiful.
• PACKAGE INCLUDE: 4 Super Cool bright Led Bike Wheel Tire Valve Lights, with 10 Extra Batteries. Compact size allows for quick and easy storage, It's the perfect gift for kids, children, boys, girls, teenagers, adults of all ages on birthday, Christmas. Use it in bike/motorcycle/car parades, social rides, and more.