Qiorange Mini Waterproof Shockproof Police Light 4 LED 3 Flash Mode Bicycle Bike Cycling Rear Light Safety Warning Tail Light Lamp Bike accessories Waterproof shockproof durable design, with 4 super bright LED bulbs, it ensures your safety in cycling 3 flash mode, switch button is in the middle of the light shell. Two side are made by transparent high quality plastic Easy to mount: clips to seat post, insert the light and press the switch button Extremely suitable for people who usually rides bikes at night Makes your bicycle become a police car and make you out of the ordinary