About the item
- 5-in-1 Unlocking Options – Choose from fingerprint, numeric password, RFID card, Tuya/Smart Life app, or mechanical key for complete flexibility.
- Remote App Control – Manage lock access, add/remove users, and view activity logs directly from the Tuya app over Bluetooth.
- Fingerprint Recognition – High-precision sensor ensures quick and secure biometric access.
- Durable Construction – Made with an ABS shell and aluminum alloy body, with a 304 stainless steel lock tongue for long-lasting strength.
- Wide Door Compatibility – Works with glass, steel, stainless steel, aluminum, and brass doors; designed for 10–12 mm glass thickness and 3–15 mm door seam.
- Sliding & Swing Door Support – Suitable for both single and double glass door installations, including sliding doors.
- Connectivity – Bluetooth
- Battery Powered – Operates on 4 × AA batteries with long service life, ensuring easy installation without complex wiring.
- Emergency Mechanical Key – Backup key access provided for use in case of power or battery failure.
- Temperature Resistant – Reliable performance in environments ranging from −20 °C to 55 °C.
- Compact Design – Sleek finish complements modern interiors without bulky hardware.
- Easy Installation – Designed for quick setup on glass doors without the need for drilling into the glass itself.
How to Set Up Your Smart Glass Door Lock
Description
The Ledgebit Smart Glass Door Lock (Model K18) is a modern security solution designed for glass and sliding doors. Built with a durable ABS shell and aluminum alloy body, this smart lock combines advanced technology with sleek design to provide reliable access control for homes, offices, and commercial spaces.
With five unlocking methods – fingerprint, password, RFID card, Tuya/Smart Life mobile app and mechanical key – it ensures flexibility and convenience for every user. The smart lock is managed through the Tuya/Smart Life platform, allowing you to manage access remotely and track door activity in real time.
It is suitable for 10–12 mm glass doors as well as steel, aluminum, and wooden doors, making it versatile for multiple installations. The 304 stainless steel lock tongue offers enhanced durability and safety. Powered by 4 AA batteries, the lock is designed for long-lasting performance and can operate in extreme temperatures from −20 °C to 55 °C.
If you’re building a complete smart security setup, this lock works well with our other products. Explore more in our Smart Security Collection.
To sum up, the Ledgebit Smart Glass Door Lock is stylish, safe, and easy to use. It’s a great choice for anyone who wants to make their door smart without extra wiring or hardware changes.
Explore other Smart Devices on Ledgebit.
Specifications
- Material: ABS shell + Aluminum alloy
- Lock Tongue: 304 stainless steel
- Compatible Door Types: Glass, steel, stainless steel, aluminum, brass
- Door Thickness Supported: 10–12 mm (glass)
- Door Seam Requirement: 3–15 mm
- Application: Single door, double door, sliding doors
- Unlocking Methods: Fingerprint, Password, RFID card, Tuya/Smart Life app, Mechanical key
- Power Supply: 4 × AA batteries
- Working Temperature: −20 °C to 55 °C
- Warranty: 2 years
- Package Size: 25 × 13 × 20 cm
- Gross Weight: 3 kg