ZKTeco Fingerprint Mortise Lever Lock TL300Z

The ZKTeco TL300Z is a fingerprint keypad smart lock with Zigbee communication. It offers local entry by fingerprint, passcode and supported card, alongside smartphone-based functions in the appropriate connected arrangement. This makes it relevant when a door needs several credential choices and the owner wants to manage access through the ZSmart smart-home platform.

The additional Zigbee gateway is central to the remote-management functions described by ZKTeco. With that arrangement, the manufacturer documents remote unlocking, access-log checking, temporary or dynamic passcode sharing and changes to lock settings through the app. Notifications can include low battery and unsuccessful verification attempts. These are system capabilities that depend on the compatible gateway and app configuration, rather than functions to assume are available from the lock alone or through a direct Wi-Fi connection.

The manufacturer lists capacities of 100 fingerprints, 100 passcodes and 100 cards, with IC-card and NFC support. Mechanical selection remains equally important: the standard door-thickness range is 38 to 60 mm, and the front and rear assemblies occupy different depths on the door. An installer must match the lock body and existing door preparation before treating it as a replacement. A Micro-USB backup-power interface is provided. Choose TL300Z around both the door hardware and the planned Zigbee management system, keeping any additional gateway, installation work and supplier package contents explicit in the quotation.