1、Versatile Access Methods: Our smart door lock offers multiple keyless entry options, including biometric fingerprint recognition, card access, password input, and control through the TY app, ensuring seamless convenience for every user. 2、Compatible with Various Door Thicknesses: Designed to fit a wide range of door types, this electronic door lock is suitable for doors with a thickness of 35-50mm, making it ideal for both residential and commercial applications. 3、BT Unlocking & Remote Management: Pair the smart lock with your mobile device via BT to manage access effortlessly. As a lock administrator, you can send permanent or temporary passwords remotely, enhancing security for visitors. 4、Enhanced Security Functions: The fingerprint door lock includes a randomization feature that protects your access code from prying eyes by allowing you to enter random digits before your actual password. Plus, the automatic locking feature ensures your door secures itself 10 seconds after unlocking. 5、Low Power Consumption & Alerts: Powered by 4 AA batteries, our smart locks for front doors can unlock approximately 8000 times (about 8 months). The low-battery alarm alerts you when power levels are low, and backup options like a Type-C cable or mechanical key provide peace of mind.
Specification
Material: Aluminium Alloy
Waterproof Rating: IP45
Code Length: 8~10 digits
Working Temperature: -20C~70C
Working Humidity: 20%~80%RH
Working Power Consumption: <250mA
Static Power Consumption: <100uA
Power Supply: 6V(4 x AAAlkaline Batteries not included)
Unlocking Methods: Fingerprint,App,Card,Passcode Mechanical Key
User Capacity: Totally 254 password+card+fingerprintusers (100 fingerprint users at most)
Door Thickness: 35mm-50mm
Front Panel Size: Approx. 7.5 * 3 * 14 cm/3 * 1.2 * 5.5 inch
Front Panel Weight: Approx. 304 g/10.7 oz
Rear Panel Size: Approx. 7 * 3.5 * 15.5 cm/2.8 * 1.4 * 6.1 inch
Rear Panel Weight: Approx. 377 g/13.3 oz
Package List
1 * Front Panel
1 * Rear Panel
1 * Mounting Plate
1 * Lock Body
2 * Card
2 * Mechanical Key
1 * Strike Plate
1 * Latch Holding Box
1 * Install Screw Kit
1 * Install Hole Diagram
1 * Instruction Manual

Products received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with local consumer laws. We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. Please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.