Features 1. Smart Fingerprint Unlock: Say goodbye to cumbersome password combinations. You can unlock smart padlock with your finger only for a splits second.You never have to worry about losing your password or forgetting your password. Fingerprint padlock can register up to 10 sets of fingerprints. You can also authorize and share the lock to your family/friend to use it. 2. Sturdy and Portable: The fingerprint padlock body is made of zinc alloy, and the shackle is made of stainless steel. It has excellent tamper resistance and rust resistance to protect your cabinet or home from thieves. The IP66 waterproof electronic lock prevents dust and rain. It is your trusted home and office equipment for indoor and outdoor using. 3. USB Rechargeable& Extreme Long Run Time: The intelligent padlock is equipped with a 180mAH rechargeable lithium battery. fully charged can be used for 3-month. When out of battery, the smart lock will remain locked, simply connect to a USB power supply and recover. 4. Bluetooth Function: The fingerprint lock can also record the unlocking person, unlocking time, unlocking location, and checking the usage time and location in real time. Connect smart padlock to free mobile app by Bluetooth. You can use the app to register fingerprints, unlock, set authorized user, check the last unlock activities, etc. 5. Wide Uses: Fingerprint Bluetooth Padlock is suitable for both indoor and temporary outdoor use in gym, school, office, door, gate, fence, garage, warehouse, cabinet, shed, suitcase, handbag, luggage, bike, etc. Specification Material: Zinc alloy, Metal Package Size: 10 6 3 cm Color: Black Weight: 149 g Battery capacity: 180 mAH Using time: 3 month Fingerprint Storage: 10 set Waterproof: IP66 Package Included: 1 x Fingerprint Padlock 1 x USB Charger 1 x Manual 1 x Color Box