Material:ABS+stainless steel

FINGERPRINT UNLOCK：Say goodbye to cumbersome password combinations. You can unlock smart padlock with your finger only for a .You never have to worry about losing your password or forgetting your password. Fingerprint lock can register up to 20 sets of fingerprints.

EMERGENCY UNLOCK：Equipped with USB charging port. When the voltage is too low to unlock, you can connect it to the charger and unlock it with your fingerprint. Don't worry about the sudden power failure to open the door.

WIDE RANGE OF APPLICATIONS：Suitable for tool boxes, cabinets, drawers, mailboxes, school lockers or any place where keys are not suitable. Never worry about losing your key, your finger is your key, which will make your life easier.

STURDY STRUCTURE：The fingerprint lock body is made of ABS+stainless steel. It has excellent tamper and to your cabinet or home from thieves.