TT-Lock Smart Glass Door Lock – Fingerprint, Keypad & App
TT-Lock Smart Glass Door Lock – Fingerprint, Keypad & App
TT-Lock Smart Glass Door Lock – Bluetooth Biometric Security for Office & Commercial Spaces
Upgrade your office or commercial glass door with the XSDTS GL3 TT-Lock Smart Glass Door Lock — a sleek, all-in-one electronic lock engineered for single and double glass doors with left or right opening directions. Made in Mainland China from durable aluminium alloy, this modern digital lock combines multiple access methods into one elegant, all-black touch panel.
Multiple Ways to Unlock
- Fingerprint: One-touch biometric access via the built-in responsive fingerprint sensor
- Passcode: Programmable digital keypad with silent touch design — perfect for quiet office environments
- IC Card: Standard RFID/IC card tap-to-unlock for multi-user convenience
- Mechanical Key: Traditional backup key access for emergencies
- TTLock App: Bluetooth remote control and management from your smartphone
- Smart Home Voice Control: Compatible with Amazon Alexa and Google Home for hands-free operation
Built for Commercial Security
The thickened double-hook anti-pry latch delivers robust, tamper-resistant locking performance — a significant step up from traditional mechanical glass door locks. The aluminium alloy construction ensures long-lasting durability in high-traffic commercial environments such as offices, meeting rooms, retail stores, and business departments.
Smart Access Management
- Issue and revoke temporary passcodes for visitors, contractors, or cleaning staff
- Manage multiple users with different access privileges via the TTLock app
- Access logs let you monitor who enters and when
- Built-in doorbell for added convenience at entry points
Easy, Punch-Free Installation
No complicated drilling required. The GL3 is designed for punch-free installation on glass doors with thickness ranging from 40–70 mm, and the handle direction is fully reversible to suit any door configuration. Powered by standard dry batteries, it's simple to maintain and replace.
Key Specifications
- Brand: XSDTS | Model: GL3-TT-LOCK
- Material: Aluminium Alloy
- Connectivity: Bluetooth (TTLock App)
- Door Thickness: 40–70 mm
- Handle Direction: Reversible (Left / Right)
- Power Source: Dry Battery
- Special Features: Built-in Doorbell, Temporary Passcodes, Multi-User Management
- Compatible Doors: Single & Double Glass Doors
- Voice Assistant: Amazon Alexa, Google Home
- Origin: Made in Mainland China
Ideal For
- Corporate offices and business departments
- Meeting and conference rooms
- Retail stores and showrooms
- Commercial glass entrance doors
For guidance on best practices for electronic security locks in commercial settings, visit the U.S. Consumer Product Safety Commission (CPSC).
Frequently Asked Questions
Q: What door types is the XSDTS GL3 TT-Lock Smart Glass Door Lock compatible with?
A: The GL3 is designed specifically for glass doors, supporting both single and double glass doors with left or right swing opening directions. It fits glass door thicknesses between 40 and 70 mm and features a reversible handle for maximum installation flexibility in offices, meeting rooms, and retail spaces.
Q: Does the TT-Lock Smart Glass Door Lock work without a smartphone?
A: Yes. While the TTLock app provides advanced remote management via Bluetooth, the lock also supports fingerprint access, passcode entry, IC card tap, and mechanical key — so you can always unlock the door even without a smartphone or internet connection.
Q: Can I give temporary access to visitors or contractors?
A: Absolutely. Through the TTLock app you can generate temporary passcodes with time-limited validity and revoke access remotely at any time, making it ideal for managing multiple users in busy office or commercial environments.
Q: What batteries does the XSDTS GL3 smart lock use and how long do they last?
A: The lock is powered by standard dry batteries. Battery life varies depending on usage frequency, but most users can expect several months of normal use. A low-battery alert is triggered so you can replace them before access is interrupted.
Q: Is professional installation required?
A: No. The GL3 features a punch-free installation method designed for straightforward DIY setup on compatible glass doors, with no complicated drilling required. Full installation instructions are included in the package.