10 LED Rechargeable Bicycle Bike Brake Rear Tail Light Safety Warning Lamp Blue

Features:
A full wide viewing angle, both sides has warning light, visual angle is up to 330 degrees, so riding is more safer
Automatic start and shutdown. Only switch the bottom button to "on" status in the first time use, no need to manually light any more. The light will automatically light up when riding , after parking it will automatically shut down.
Can be repeatedly charged use. The built-in lithium battery can be recharged using, the light can be used for 300 minutes after full charged
Sensitive detection: intelligent distinguish day and night, LED turns off at day time and turns on at night automatically
Wireless brake warning: Built-in acceleration sensor chip, When braking deceleration, LED will completely light up as warning

What is an intelligent taillight?
In the darkness, tail light will automatically light up when riding, no manual adjustment needed. Riding in daytime , tail light will automatically be off. If there is a brake deceleration motion, tail lights will light for two seconds warning in case cars collision. After parking your bike, tail light will automatically turn off and come into a sleep state.

Specification:
Type: Rechargeable bike brake light
Light Source: 10pcs Super light leds( 6 pcs on the top, 4 pcs on the side)
Power by: Rechargeable lithium battery
View Angle: 330 degree
Body color: Red/ Black/ White/Blue
Modes: Automatic transform flashing mode
Size: 42mm*85mm*25mm
Features: Auto shutdown when parking , automatic open, intelligent sensitization, brake warning