A built-in integrated accelerometer ensures accurate brake detection, the rear light will automatically turn to brake modes to warn the car coming from behind when decelerating or emergency braking, great for riding on nights.
The led taillight can be charged by charging cable by any device with a USB port. Saddle rail holder and seat post strap easily be mounted attach to any road, urban, and mountain bike. It's more convenient to use and saves you valuable time.
The flashing light will turn on automatically in low brightness and turn off in high-intensity light in Fast Flash and Breathing mode. Adopted with aluminum alloy, the braking tail light has a nice touch and awesome appearance. It against splashing water from any angle withstands all adverse weather conditions.
- Power Supply: Battery
- Install method: Saddle / Seatpost
- Mode: 5 modes