Features:High quality LED, ultra bright. Easy to install. Compact, convenient to carryCompact design and sturdy built for more security and convenienceTire valve cap lights screw onto the valve stem of your car, bicycles or motorcycle in secondsSpecifications:Material: Aluminum + Plastic Shell Color:White Design:StripPower: 3* AG10 Button Batteries(Included)LED Type:Fluorescent LightProduct Weight: Approximate 0.005 kgProduct Size: Approximate 7 cm x 1.5 cm x 1.5 cmPackage included:1* Bicycle Stick LED Lights