WIDE FIELD OF VIEW:180 DEGREE FIELD OF VIEW, visibility range up to 150m, adopting high brightness comb lens, offers you excellent brightness but no glare, all clearly visible for night no matter rain or fog. AUTO START AND STOP: WITH AN INTELLIGENT SENSOR, THE BICYCLE TAILLIGHT WILL AUTOMATICALLY TURN ON WHEN YOU RIDING IN LOW BRIGHTNESS AND OFF IN HIGH LIGHTNESS.Also lights up when braking, automatically switches to brake light mode when braking. IPX6 WATERPROOF:IPX6 WATERPROOF AND DUSTPROOF, splashing water from all directions will not penetrate the light even in heavy rain. USB rechargeable:20 hours running time.Comes with a USB cable that charges your computer, wall charger, power bank or any other device with a USB port Saddle Strap:THIS BICYCLE TAILLIGHT IS EASY ASSEMBLY
