1. Brand new and high quality
2. Rechargeable Bike Smart Real light, battery: 900mAh
3. High quality rechargeable battery, 36 hours running time after full charge on flashing mode.
4. Build-in smart sensor - automatically turn ON and OFF in night and daytime.
5. Smart detection for riding status - automatically turn OFF if bike stop more than 60 Sec. Automatically turn ON after detects cycling motion.
6. IPX6 waterproof design brings up a perfect streamline body and water resistance.
2.Power: 900mAh Rechargeable battery
3.Types: Tail Light