Security fingerprint bike bicycle motorcycle lock u lock

 Name Bicycle fingerprint lock  MOQ  1000pcs  Payment  T/T, L/C  Application  Bike, Motorcycle, Electric Bike,Glass door etc.  Function  Smart lock, any bike suitable, glass door lock. U Shape material 40Cr Housing material Alloy Battery capacity 500mAh.  USB Rechargeable ( can work 180 days if ride 5-10 times per day) Working temperature  -10 ~ +60 degree Bluetooth BLE 4.0 Water Proof IP67 Finger p…