1PC Mountain Bike Highlight Intelligent Taillight Night Riding Long Endurance Warning Brake Light Bicycle Accessories

​​Main Features: Bike taillights have two modes: ordinary and smart, with brake sensing and intelligent start-stop functions. The smart model has built-in vibration sensor, and the vehicle automatically enters sleep when it stops, and will wake up immediately after starting. (Smart model) The smart taillight will automatically turn off the light when it feels the light, and will automatically turn on the light when it enters the dark environment. (Smart model) Taillights will highlight when brake vibrations are felt, alerting vehicles behind. (Smart model) Taillight with memory mode, after starting up the default to restore the shutdown when the gear. The taillight has a built-in large-capacity battery that can last up to 100 hours. The taillight has six lighting modes, which are suitable for a variety of scenes to meet daily needs. The taillights can be mounted on the saddle or the seat rod, which is simple and convenient to use. IP66 waterproof rating, no fear of rain and snow weather, charging dust plug after use, please fasten. Specification: Material: ABS,PC Color: Black Style: Round light-Standard, Square light-Standard, Round light-Smart, Square light-Smart Size: 2.17*0.67*0.59in/5.5*1.7*1.5cm Battery: 320mAh Battery input: 5V-0.2A Waterproof class: IP66 Mode: Steady on, Breathing blinking, Slow blinking,Rhythm blinking, Battery blinking, Fast blinking Features: Manual mode/Memory mode (Standard), Brake sensing/Automatic start stop/Memory mode/Manual mode (Smart) Package Included: 1pc * bicycle taillight Note: Please allow an error of 1-2cm due to manual measurement. Different computers display different colors, and the actual color of the item may be slightly different from the picture. No Retail Box.Packing Safely in Bubble Bag.