10 LEDs USB Chargeable Cycling Bike Tail Light Automation MTB Brake Rear Safety Warning Lamp

Features:

- With a 330 degree visibility angle can protect you successfully when riding a bike
- Intelligent, equipped with light sensor and movement vibration sensor that make your riding more convenient and safer
- At daytime, do not light and save more electricity, at night, when riding, the light open automatically and no vibration 3 - 5 minutes, automatic shutdown
- Brake warning: When bicycle brakes suddenly, the taillight " ON " state, taillight will light two seconds to warn others
- It can be charged with USB cable, no need changing batteries and any re-purchasing
- A light bracket for fast and easy installation and detachment, no tools required
- Mode: Flashing modes auto
- 10 LEDs lights: 6 x LEDs front, 4 x LEDs side
- Manual switch: After the first turn on the switch, do not need to switch again the next riding
- Water resistant, can be used in rainy day
- Ideal for any MTB, bike, road bike, folding bike, fixed gear and other bicycles