ZKTeco GL300 Glass Door Smart Lock

Overview

What it is

The ZKTeco GL300 is a battery-powered smart lock for frameless glass doors. It combines a fingerprint sensor, keypad and Radio Frequency Identification (RFID) card reader, and clamps onto the glass, so no holes need to be drilled.

What it is used for

It is fitted to glass entrance doors of offices, cabins, showrooms, clinics and conference rooms, where a conventional mortise lock cannot be installed.

Key features

• Fingerprint, password and RFID card verification, plus remote control
• Stores 100 fingerprints, 100 passwords and 100 cards
• No drilling required for installation on glass
• Random digit passcode entry to hide the real code
• Built-in doorbell ring
• Low battery warning and Micro USB power port for emergencies
• Four AA alkaline batteries, about 1 year battery life

Buying considerations

The GL300 is specified for glass 10 to 12 mm thick, so check the door glass before ordering. It is a standalone lock with no network or app connection; for app control and Wi-Fi, see the GL300W. Rated -25 °C to 55 °C, finished in black, 131 x 200 x 75 mm.

Compatibility and what you need

You need four AA alkaline batteries (not included) and compatible RFID cards for card users. Set the administrator credentials immediately after installation, as the manual advises.