kuanghong MINI-YELLOW Smart Door Lock

# Fingerprint Padlock Mini Smart Padlock. # Keyless USB Charging Biometric High Security Lock for Gym Locker, Shed Locker, Storage Units, Luggages, Suitcases. # We stand behind the quality of our products, if you need to make a return, please contact customer service. # Fingerprints must be unregistered/unset prior/before to return, once set admin finger print then except his/her Finger print no one can unlock/open lock. # As to give high security no one can manage the lock except the administrator, nor company can unlock it. Please read instruction manual before use it and to know how to set administrator Finger Print Password.