Fully Automatic Lock – KF08

Product Overview – KF08 Fully Automatic Smart Lock

The KF08 Fully Automatic Smart Lock represents the pinnacle of modern home security, combining cutting-edge biometrics with seamless automation. Designed for high-end residential and commercial projects, this flagship model features a Hands-Free Face Recognition system and Palm Vein Identification, offering a truly keyless and touchless entry experience.

Built with a high-strength aluminum alloy frame and equipped with a Real-time Video Intercom, the KF03 allows homeowners to see, hear, and speak to visitors via the Tuya Smart App from anywhere in the world. Its fully automatic mortise ensures that the door locks and unlocks instantly without manual handle rotation, providing maximum convenience and peace of mind. Powered by a long-lasting 4200mAh lithium battery, the KF08 is the ultimate security solution for those who demand the best in technology and reliability.

Advanced Unlocking Methods

The KF08 is equipped with the industry’s most advanced multi-modal biometric sensors, providing users with a variety of secure and convenient access options:

• 3D Structured Light Face Recognition: Using dual-camera sensing technology, the KF08 captures deep facial features to prevent photos or videos from bypassing the system. It offers a hands-free experience—the door unlocks automatically as you approach, even in dark environments.

• Palm Vein Identification: For users with worn-out fingerprints (such as the elderly or children), our palm vein technology maps the unique vein patterns under the skin. This “touchless” method is highly secure and virtually impossible to replicate.

• Smartphone App Control (Tuya/TTLock): Manage your home security from anywhere. Generate temporary passwords for guests, receive real-time entry notifications, and use the Video Intercom to verify visitors before remotely unlocking the door.

• Semiconductor Fingerprint Sensor: For traditional biometric lovers, we’ve included a high-speed 360° fingerprint scanner that recognizes authorized users in less than 0.3 seconds with an incredibly low false-rejection rate.

• Encrypted Smart IC Cards & Anti-Peep PIN Code: The lock supports up to 100 sets of encrypted cards and features “Virtual Password” technology, allowing you to enter random digits before or after your real code to protect your privacy.

• Emergency Backup Options: In the event of a power failure, you can still access your property using the hidden Mechanical Override Key or provide temporary power via the USB-C emergency port.

Auto Locking

The smart lock will lock automatically after 25 seconds by defauly, you also can set the auto time what you need.

Scarmble Code

When some persons go home with you, scramble code supports you enter random digitals before or after the correct acess code.

Mute Function

Turn on or turn off the sound, up to your choice.

Tuya Module for IOT Use

Comes with connect Tuya module , so there’s no additional hubs needed and it workds off your home wifi.

Sharing And Convenient

Share code with friends, valid for a few weeks, hours, even minutes, and revoke them whenever you need to. All the decisiton in your control.

Key Override

For emergency, it can also be unlocked with a mechanical key.

B2B Opportunities: OEM/ODM & Wholesale

As a leading Smart Lock Manufacturer, Kinfort provides full support for wholesale partners. We offer OEM/ODM services, including custom logo printing and packaging, to help you build your local brand. Our products are rigorously tested for durability and security, making them the preferred choice for real estate developers and security wholesalers worldwide.

Contact Us: mark@kinfortsmart.com