Intelligent Door Locks Bluetooth Fingerprint Lock Cord Code Swipe Door Lock Household APP Smart European Door Lock

No need to plug in, battery powered: The fingerprint door handle requires 3 LR03 batteries (batteries are not included in the package). According to our test, the battery can be used for 12 months. There is a Type-C emergency charging port for emergency unlocking when the lock is out of power. No need to worry about being locked out. 2-in-1 design: The fingerprint sensing area and the password key area are integrated into one to meet the needs of different groups of people. 5 unlocking methods: APP remote unlocking. Fingerprint sensing unlocking. Password unlocking. IC card unlocking. Key unlocking. APP smart control: Different from traditional lock cylinders, this cylinder has a built-in chip and can be paired with mobile phone Bluetooth. When paired with a Bluetooth gateway, it can be remotely controlled by mobile phone APP. You can unlock the door anytime and anywhere. 100 fingerprint storage: This door lock can store up to 100 fingerprints, far exceeding the 20-50 storage limit of other similar products. The fingerprint recognition rate is as high as 99.9%, and it only takes 0.3 seconds to open the door, eliminating the trouble of forgetting to bring the key when going out. Door opening record query: You can view the record of smart door lock opening in the APP to know who opened it and when. You can also set a temporary password to better protect information and security. 60mm-90mm adjustable cylinder: In order to adapt to doors of different thicknesses, the cylinder of this lock core is adjustable in length from 60mm to 90mm.