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.
7. Power by 1 x ICR 18350 lithium battery (not included)
Meilan X6 Smart Switch 6 Flash Models Rechargeable Bicycle Tail Light(Black)