Bicycle waterproof warning light earphone Item Size (diameter*height)(cm):

Item Size (diameter*height)(cm):

and the weight is light

Style: phonograph design

[ Rotating Thread & Anti-Leakage ] - The inside of the cap is rotating thread structure

Bicycle waterproof warning light earphone Item Size (diameter*height)(cm):FEATURES: SAFE AND PRACTICAL: Gain increased visibility from all directions so you and your loved ones are safer in low light conditions. Normal bike lights can only be seen from the front and back, leaving you vulnerable from the sides. With this, your bike will STAND OUT from all angles, whether you are moving or not. EASY INSTALLATION and NO TOOLS REQUIRED: These super cool LED bicycle rim lights fit more bikes than any other model from 16 toddler