Smart Door Lock

ZKTeco TL400B-R RFID Hotel Lock with Fingerprint - Right

ZKTeco TL400B-R smart hotel lock for right-opening doors with fingerprint, RFID card, PIN, Bluetooth and mechanical key access.

The ZKTeco TL400B-R is a smart electronic hotel lock designed for wooden and metal doors. It features a modern design, zinc alloy construction and multiple access methods. The lock supports five access methods: fingerprint, Bluetooth via mobile app, PIN, ID card and an emergency mechanical key. Bluetooth connectivity allows users to unlock the door, manage permissions and review access history through the ZKBioBL mobile application, making the lock suitable for hotels, serviced apartments, offices and residential facilities. The lock features a random PIN function to help protect the actual password during entry, along with voice guidance for easier setup and operation. It provides unauthorized-entry and low-battery alarms and operates on four AA alkaline batteries with an external emergency power supply port. The lock supports up to 100 fingerprints, 100 PINs and 100 cards and is suitable for doors with a thickness of 35–50 mm. The TL400B-R is the right-hand version for right-opening doors.