ITEM NAME:Waterproof Bicycle Smart Light Sense Brake Detection Tail Light Usb Recharg X7C4 Waterproof Bicycle Smart Light Sense Brake Detection Tail Light Usb Recharg X7C4 Bicycle taillight Brake Detection: After detecting the brake, the Light automatically switches to the brake light mode, which increases attention from behind and increases safety Smart Light Sense: Daytime cycling is automatically turned off and night driving is automatically turned on. Meet IPX6 waterproof rating design without fear of bad weather Rechargeable, practical and environmentally friendly.Intelligent control, easy to operate 6 Display Modes Mode 1: When the bicycle is still riding, the tail light will automatically light up when the ambient brightness is low. Mode 2: When the bicycle is stationary and the ambient light is low, the taillights are off. Mode 3: When the bicycle rides to a standstill and the ambient brightness is low, the taillights will turn off after 1 minute. Mode 4: When the surrounding environment is bright during riding, the taillights will be turned off. Mode 5: During the riding process, when the ambient brightness is bright from the dark side, the tail light will be extinguished after 1 minute. Waterproof rating: IPX6 colour:Black + red Material:Aluminum alloy size:5*3.5cm Package Contents: 1 x Bicycle taillight 1 x USB cable
