Upgrade your home security with this advanced smart fingerprint door lock, combining biometric fingerprint recognition, anti-peep virtual password, IC card access, app-based control, and physical keys for a total of five convenient unlocking methods. Designed to fit doors 35mm to 50mm thick with an adjustable deadbolt and simple handle configuration, this lock is perfect for both left- and right-handed doors and replaces standard single-cylinder US locks. Effortlessly manage access through the free TTLock app, set unique codes for guests or family, and monitor real-time access logs from anywhere when paired with an optional WiFi gateway. Ideal for rental hosts, homeowners, and shared living spaces, it delivers 24/7 activity tracking and easy installation with just basic tools and a
This smart fingerprint door lock offers five unlocking methods including biometric fingerprint recognition, anti-peep virtual password entry, IC card access with five included cards, app-based control via TTLock, and two physical keys for versatile and secure entry options for every household member
With WiFi gateway compatibility for remote operation, you can lock or unlock your door from anywhere, set up codes for guests or family members remotely, and monitor real-time access logs through the free app to keep your home secure and manage access with ease
Designed for both rental hosts and homeowners, this smart lock enables unique keys for each user and maintains a 24/7 activity log, making it ideal for short-term rental properties, self-housing residents, and attendance management in shared or multi-user environments
The adjustable deadbolt fits doors with thicknesses from 35mm to 50mm and features simple handle settings, making it suitable for a variety of scenarios including replacing standard single-cylinder US door locks and fitting both left- and right-handed doors for flexible installation
Installation is quick and straightforward, requiring only a few minutes and basic tools, with a short installation video provided to ensure that even users with minimal DIY experience can securely mount the lock on their doors without professional assistance
For added peace of mind, the lock features a low power alert on the TTLock app, an emergency power interface for temporary external power supply via micro USB, and backup keys so you never have to worry about being locked out due to power loss or drained internal power
