Fingerprint Unlock: Say goodbye to cumbersome password combinations. You can unlock the smart padlock with just your finger in a fraction of a second. You never have to worry about losing your password or forgetting it. The fingerprint padlock can record up to 15 sets of fingerprints. You can also authorize and share the lock with your family/friend to use it.
Robust Construction: The body of the fingerprint padlock is made of aluminum alloy (AD12 alloy) and the shackle is made of stainless steel (201 stainless steel). It has excellent tamper resistance and rust resistance to protect your cabinet or home from thieves.
USB Rechargeable: The intelligent padlock is equipped with a 100 MAH rechargeable lithium battery. The charging time is about 1.5 hours, fully charged can be used for 4 months (2800 times unlocking). When the battery is discharged, the smart lock will remain locked, simply connect to a USB power source and restore.
Bluetooth Function: The fingerprint lock can also record who unlocks, unlock time, unlock location and check usage time and location in real time. Connect the smart padlock to a free mobile app via Bluetooth. You can use the app to register fingerprints, unlock, set authorized users, check the last 1000 unlock activities, etc.