<p>Bluetooth unlocking: The smart padlock does not require a key to unlock. After pressing the wake-up button, enter the 6-digit password in sequence to correctly unlock the keypad password. The lock is opened due to fingerprint damage. </p><p>Extra-long working time: Built-in button battery, no need to charge. The button battery can open and lock more than 1000 times and can be used for more than one year</p><p>An emergency socket is also designed. If the battery is exhausted when the padlock is disabled, just insert a new battery into the emergency socket and enter the button password to unlock it. </p><p>View real-time unlocking history: Download the APP to connect to the lock via Bluetooth, support IOS and Android systems, and can be used with 99% of mainstream brand mobile phones on the market. You can view the lock/open history on the mobile phone APP at any time. </p><p>Compact structural design: The body of the Bluetooth smart lock is made of zinc alloy and the lock rod is made of stainless steel, which has excellent cutting resistance. Protect your cabinet or home from thieves. And the lock is light and easy to put in your pocket. </p><p>Wide application: The Bluetooth padlock is a small and lightweight lock suitable for outdoor use. Suitable for protection of luggage, suitcases, doors, cabinets, container trucks, bicycles, back doors, cargo, warehouses, etc. </p>