Guangdong Ap Tenon Sci. & Tech. Co., Ltd. is one of the most reliable manufacturers and suppliers of face id smart door locks in China. The company has world-leading production equipment and strong manufacturing capabilities. Please feel free to wholesale OEM face id smart door locks made in China here from our factory.
The Tenon K8 Pro is a flagship smart security solution integrating state-of-the-art biometrics, including Face ID, Palm Vein recognition, fingerprint, passcode, IC card, mechanical key, and mobile App control. Encased in a premium aluminum alloy body and equipped with a 4-inch tactile display, the K8 Pro is engineered for high-security environments such as luxury residences, executive offices, and boutique hotels. With a high-capacity system supporting 99 groups each for fingerprints, codes, and cards, and 50 for palm veins, it ensures seamless user management. Powered by a high-performance 7.4V lithium battery with Type-C emergency backup, the K8 Pro combines Passage Mode, Virtual Password technology, and multi-level admin settings to deliver a stable, intelligent, and elite access experience.
Corporate Heritage: As one of the top ten listed smart lock enterprises in Guangdong, Tenon holds extensive global patents and international certifications, dedicated to delivering premium quality and long-lifecycle product designs.
Specification
|
Modle |
Tenon K8 Pro |
|
App |
Tuya |
|
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 |
99pcs |
|
Password capacity |
99pcs |
|
IC card capacity |
99pcs |
|
Palm vein capacity |
50 pcs |
|
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
Ultimate 7-in-1 Access
Supports Palm Vein, Face ID, Fingerprint, Passcode, IC Card, Mechanical Key, and Tuya App (Remote Management) to cover all possible entry scenarios.
Next-Gen Biometric Suite
Features high-precision semiconductor sensors and palm vein technology for rapid, smudge-resistant recognition. Capacity: 99 Fingerprints/Codes/Cards and 50 Palm Veins.
Enterprise-Grade User Management
Easily manage up to 99 fingerprints, 99 IC cards, and 99 passcodes with multi-level administrator hierarchies-ideal for complex family or corporate environments.
Robust Build & Physical Security
Crafted from high-strength aluminum alloy paired with a reinforced Anti-Theft Deadbolt for maximum physical resistance.
4-Inch Interactive Display
An intuitive 4-inch screen provides a clear interface for operation feedback and status alerts, enhancing the user experience.
Passage Mode & Enhanced Security
One-touch Passage Mode keeps the door unlocked for high-frequency traffic. Includes Virtual Password (Anti-Peeping) and system self-protection to thwart unauthorized access.
Smart Power Management
Powered by a rechargeable 7.4V lithium battery with a low-voltage alert (<6.8V). A 5V Type-C emergency port ensures you are never locked out even if the battery is depleted.
All-Weather Reliability
Engineered to operate flawlessly in extreme conditions, from -25°C to 70°C and 20%~90% relative humidity.
Global Certification & Brand Trust
Produced by a world-leading listed smart lock manufacturer. Fully certified by SGS and Intertek (EU & US standards), guaranteeing world-class quality and safety.



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