Guangdong Ap Tenon Sci. & Tech. Co., Ltd. is one of the most reliable manufacturers and suppliers of 3d face recognition smart biometric lock in China. The company has world-leading production equipment and strong manufacturing capabilities. Please feel free to wholesale OEM 3d face recognition smart biometric lock made in China here from our factory.
The Tenon K12 Pro is a flagship biometric smart lock featuring advanced 3D Face Recognition technology, engineered by Tenon-a world-leading manufacturer in the intelligent security industry. As a premier innovation from a globally recognized brand, the K12 Pro integrates 3D Face ID, Palm Vein, Fingerprint, Passcode, IC Card, Mechanical Key, and Mobile App control. Housed in a premium high-strength aluminum alloy casing and equipped with a 4-inch interactive HD display, it sets a new standard for luxury and security.
A key highlight of the K12 Pro is its Dual-Platform Flexibility, supporting both Tuya and TT Lock. Users can choose the platform that best fits their needs: the TT Lock version offers enterprise-grade capacity (up to 250 passcodes and 1,000 IC cards) for commercial use, while the Tuya version provides a streamlined configuration (99 passcodes/cards) perfect for premium residential and small office applications.
Powered by a 7.4V lithium battery with a Type-C emergency port, the K12 Pro features a wide operating temperature range (-25°C to 70°C). With Tenon's deep industry expertise, the K12 Pro delivers a scene-driven, reliable, and sophisticated security solution for modern homes and businesses worldwide.
Specification
|
Modle |
Tenon K12 Pro |
|
App |
Tuya/TT lock |
|
Material |
Aluminium alloy |
|
Screen size |
4 inch |
|
Unlocking way |
Palm vein, face recognition, fingerprint, password, IC card, mechanical key, app |
|
Fingerprint module |
Semi-conductor fingerprint module |
|
Card type |
Mifare M1 |
|
Fingerprint capacity |
Tuya 99pcs / TTLOCK 100pcs |
|
Password capacity |
Tuya 99pcs / TTLOCK 250pcs |
|
IC card capacity |
Tuya 99pcs / TTLOCK 1000pcs |
|
Palm vein capacity |
Tuya 50pcs / TTLOCK 50pcs |
|
Power supply |
7.4V Lithium battery |
|
Emergency power |
5V Type-c |
|
Low voltage alarm |
<6.8V |
|
Working temperature |
-25 °C ~70 °C |
|
Relative humidity |
20~90%RH |
|
Mortise |
Deadbolt lock |
|
Features |
Passage mode(keep the door unlocked for easy access), anti-theft mortise, voice prompts, low battery alarm, virtual password, system protection, multi-level administrator settings |



Features
1. Advanced Biometric Technology
- 3D Face Recognition: Utilizing cutting-edge 3D modeling to ensure precise identification, preventing "spoofing" via photos or videos with lightning-fast response times.
- Palm Vein Recognition: Combines palm vein and fingerprint biometrics for a dual-layer security upgrade. Stores up to 50 palm vein profiles.
- Semiconductor Fingerprint Module: High-precision biometric sensor offering rapid response and smudge resistance. Supports 99-100 fingerprints depending on the platform.
2. Versatile Unlocking Methods
Supports 3D Face ID, Palm Vein, Fingerprint, Passcode, IC Card (Mifare M1), Mechanical Key, and Tuya/TT Lock App (Remote Management) to cover all entry and emergency scenarios.
3. Dual-Platform Flexible Configuration
- Tuya Platform: 99 Fingerprints / 99 Passcodes / 99 IC Cards / 50 Palm Veins. Ideal for families and small offices.
- TT Lock Platform: 100 Fingerprints / 250 Passcodes / 1,000 IC Cards / 50 Palm Veins. Designed for enterprise-grade multi-user environments with high-frequency traffic and efficient permission management.
4. Robust Physical Protection
The premium aluminum alloy shell paired with a High-Security Deadbolt ensures superior durability and physical resistance against forced entry.
5. User-Centric Interaction & Alerts
- 4-inch HD Display: Provides an intuitive interface with real-time status feedback and operational guidance.
- Voice Prompts: Step-by-step voice navigation for a user-friendly setup and operation.
- Low Battery Alarm: Automated alerts when voltage drops below 6.8V, ensuring timely battery replacement.
6. Smart Security & Management
- Multi-Level Admin Settings: Assign Master and Sub-admin permissions for flexible household or corporate management.
- Virtual Password (Anti-Peeping): Allows inputting random digits before or after the real code to thwart spying.
- System Protection: Features anti-brute force mechanisms and intelligent auto-lockdown for enhanced safety.
- Passage Mode: One-touch "Always Open" setting for high-traffic areas like offices, hotel lobbies, or public zones.
7. Reliable Power Design
- Primary Power: High-capacity 7.4V rechargeable lithium battery for long-lasting performance.
- Emergency Power: Integrated 5V Type-C port for instant external power, preventing lockouts during battery depletion.
8. Exceptional Environment Adaptability
Operates flawlessly in extreme climates from -25°C to 70°C and 20%~90% RH (Relative Humidity).


Application Scenarios
Premium Residential
High-end villas, luxury apartments, and smart homes.
01
Commercial/B2B
Corporate offices, government buildings, and tech hubs.
02
Hospitality
Hotels, high-end B&Bs, and serviced apartments.
03
Multi-User Management
Any environment requiring remote control and complex user permissions.
04
The Tenon Promise
As a global leader in smart access innovation, Tenon integrates cutting-edge technology with industry expertise to provide reliable, secure, and convenient smart lock solutions for users worldwide.
05
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