Keyless Fingerprint Smart Padlock is the perfect securing lock you can use in the doors, cabinets, bicycles, and many other things that need the security. You don't have to keep the key and put it in the lock, you just need to put the finger on the smart pad and your lock will be open with the ease. Keyless Fingerprint Smart Padlock is containing the 10 users in the memory so your family can access the lock also. Features:
Many uses: it is perfect for doors, cabinets, bicycles, backpacks, storage lockers, etc. Easy to use: without tools, it is simple to add or remove fingerprints by following the instructions in the user manual. Holds 10 fingerprints: the padlock supports up to 10 fingerprints in its memory (and two administrators) so that it can be used and shared by more than one person. Gone is the days of trying to remember a long string of numbers for your padlock code. Your unique fingerprint is all you need to operate this handy lock. You can go about your day resting assured that no one can open your lock but you. Technology is great, isn't it?
Material: zinc alloy Operating voltage: 3.0-4.2V Weight and size of the lock: 90g, 7.6 × 4.6 × 1.3 (cm) Fingerprint sensor coverage: 72 × 64 MM Unlocking speed: in 1 second Battery: built-in 3.7 V lithium battery Operating temperature: -10 ~ + 40 degrees Celsius