The NetBolt Smart Padlock stores 20 fingerprints. Built-in Li-ion rechargeable battery lasts up to 200 days on a single charge. USB charging cord is included.

• 【Fingerprint unlock】- Farewell to cumbersome numbers, your finger is now your key. Stores up to 20 fingerprints for friends and family members.
• 【Sturdy structure】 - The fingerprint lock body is made of aluminum alloy and the lock beam is made by one piece stainless steel for superior cut resistance, protect your cabinet or your home against thieves. Non-screw design ensures the lock in unhackable.
• 【Widely Uses】For indoor and outdoor use, gym lockers,suitable for suitcases, golf bags, handbags, school lockers,furniture, wardrobes, bicycle and other goods that you want to protect.
• 【Data protection】This padlock is completely offline, so your personal identity will not be stolen by a third company
• 【Friendly Customer Service】U.S. based customer specialized can assist you with any pre-sale and post sale services.