Unbranded Ultra Bright Smart Bike Tail Light – Usb Rechargeable Brake Sensing Bicycle Feu D’avertissement Arrière

Brake SensingA build-in integrated accelerometer realise accurate brake detection. Whenever a brake is detected, the LED light will light up to full intensity for 3 seconds, after which it will automatically switch back to normal mode.Ultra Bright & Wide View Angle180 degree wide field of view ensures excellent visibility in dark night or daytime.Metallic Build with IPX6 waterproof Aluminum housing allows the tail light unit to be ultra durable and it will survive under heavy rain with its certified IPX6 waterproof rating.Long Running TimeWith 4 Modes of display: Fast Flash, Breathe, Always on and Slow Flash. User can easily select among different modes according to preference. The build-in 400mAH battery can be charged via USB port and a full charge will normally last upto 24 hours.Easy FittingSupport both under saddle and seat post mount, complete with mounting bracket, strap, screws and screwdriver.