Welcome to our store！1、High Security: This fingerprint door lock utilizes advanced biometric technology to ensure that only authorized individuals can access the room, providing a high level of security. 2、Remote Control: With its Bluetooth connectivity, this smart door lock allows for remote locking and unlocking, providing convenience and ease of use. 3、Family Sharing: This lock supports the enrollment of multiple users' fingerprints, making it convenient to share access with family members and friends. 4、Anti Pry: Designed with anti pry features, provides additional security measures and can withstand attempts to force it open, ensuring enhanced protection against break ins. 5、Keyless Entry: By connecting to a smartphone app via Bluetooth, this door lock enables remote unlocking, offering a more convenient and hassle free experience. Item Type:FingerprintDoorLock .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; } Material:Lead alloy and acrylic panels Size: Approx. 15x6x6cm/5.91x2.36x2.36in Battery: 3600mAh 18250 lithium battery 1 x External Lock 1 x Internal Lock 2 x Key 2 x Panel 1 x Plate Mouth 1 x Single Lock Body 2 x Accessory 8 x Screw 3 x Screw Fitting 1 x Door Buckle Box 1 x Instruction Manual 1 x Dimensional Drawing Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice