Unbranded Bike Ball Tail Lights, Bike Heart Warning Lights, Night Essential Led Egg Lamp, Waterproof, Green(green)

MaterialUsed super flexible rubber and silicone, which will give you comfortable feeling and stretchy touch.DesignIt is designed for waterproof and night cycling, so you can cycle safely at night, even in the rain.Power supply There is a battery room inside, which can be replaced at any time. Moreover, the battery will last for a long time, so you don’t worry about the power problem.ModelThis bicycle tail light has bright/quick flash mode, press the button at the same time to activate constant light mode, and press twice to express flash.MountingMount this bike taillight anywhere you want in seconds, such as handlebars, seat post or anywhere on the frame, even your backpack.