Smart Door Lock

ZKTeco GL300-R Fingerprint Password Glass Door Lock - Right

ZKTeco GL300-R smart glass door lock with fingerprint, RFID card and password access, supporting up to 100 users for each method and 10–12 mm glass doors.

The ZKTeco GL300-R is a smart electronic lock specifically designed for glass doors. It provides multiple access methods including fingerprint, RFID card and password, with hybrid verification support. The lock is designed for frameless glass doors and can be installed without drilling the glass, helping preserve the appearance and integrity of the door. It supports up to 100 fingerprints, 100 cards and 100 passwords, making it suitable for offices, retail stores, meeting rooms and commercial facilities. The lock operates on 4 AA alkaline batteries with approximately one year of battery life. It also provides a low-battery warning and a Micro-USB emergency power port. The lock features a built-in doorbell for visitors and supports a fake-password function for enhanced password privacy. The GL300-R version is designed for right-opening doors, while the GL300-L version is available for left-opening doors. It is suitable for glass doors with a thickness of 10–12 mm and provides a practical access-control solution for offices, shops, meeting rooms and commercial facilities.