Tuya Smart Fingerprint Lock for Frameless Glass Doors | WiFi
Tuya Smart Fingerprint Lock for Frameless Glass Doors | WiFi
Tuya Smart Fingerprint Door Lock for Frameless Glass Doors
Upgrade your home or office security with the Asia-Teco B12 Tuya Smart Door Lock — a sleek, multi-access smart lock engineered specifically for frameless glass doors. With seven convenient ways to unlock and seamless Tuya app integration, you get full control of your entryway from anywhere in the world. Made in Mainland China.
7 Ways to Unlock
- Fingerprint — Stores up to 50 unique fingerprints for fast, touch-based entry
- Password / Keypad — Supports up to 249 PIN codes or RFID cards
- RFID Card — Tap-to-enter with compatible smart cards
- Bluetooth — Hands-free proximity unlocking via your smartphone
- WiFi / Remote Control — Unlock from anywhere through the Tuya Smart app
- Physical Key — Backup mechanical key included for emergencies
- Built-in Doorbell — Let visitors announce themselves without touching the lock
Key Features
- Tuya Smart Platform — Works with Tuya/Smart Life ecosystem; supports remote gateway control
- Dual Connectivity — Bluetooth + WiFi for flexible, reliable access
- Designed for Glass Doors — Fits frameless glass door thickness of 10–12 mm
- Reversible Handle — Direction-reversible handle fits left- or right-hand door configurations
- Durable Construction — Aluminium alloy body with oil-rubbed finish; stainless steel cylinder
- Long Battery Life — Dry battery powered with a static current under 30 µA; battery life exceeds 1 year
- No High-Concern Chemicals — Free from regulated hazardous substances
Specifications
| Model | B12 (B2-tuya) |
| Brand | Asia-Teco |
| Connectivity | Bluetooth + WiFi |
| Material | Aluminium Alloy / Stainless Steel Cylinder |
| Fingerprint Capacity | 50 fingerprints |
| Password / Card Capacity | 249 codes/cards |
| Door Thickness | 10–12 mm (frameless glass) |
| Power Supply | Dry Battery (1+ year life) |
| Smart Platform | Tuya / Smart Life |
| Special Features | Built-in Doorbell, Gateway Support |
| Country of Origin | Mainland China |
Why Choose the Asia-Teco B12?
Most smart locks are built for wooden or metal doors. The Asia-Teco B12 is specifically engineered for frameless glass doors — making it ideal for modern offices, showrooms, glass-panel entryways, and contemporary homes. Its oil-rubbed aluminium finish delivers a premium look that complements glass architecture beautifully.
For more information on smart home security standards and best practices, visit the U.S. Consumer Product Safety Commission (CPSC).
Frequently Asked Questions
Q: Is the Tuya Smart Glass Door Lock compatible with Amazon Alexa or Google Home?
A: The lock runs on the Tuya Smart platform, which supports integration with Amazon Alexa, Google Home, and other Tuya-compatible smart home ecosystems via the Tuya gateway.
Q: What door thickness does this smart fingerprint lock support?
A: The Asia-Teco B12 is designed for frameless glass doors with a thickness of 10–12 mm, making it a perfect fit for modern glass panel entryways.
Q: How long do the batteries last in this WiFi door lock?
A: Thanks to its ultra-low static current (under 30 µA), the dry batteries can last over 1 year under normal usage conditions. A low-battery alert is sent via the Tuya app before power runs out.
Q: Can I grant temporary access to guests remotely?
A: Yes! Through the Tuya Smart app, you can issue temporary PIN codes or remote unlock commands to guests from anywhere, at any time — no physical key required.