Face the Future

With built-in facial recognition and color night vision, the Lzen K12 Pro sees you clearly—day or night. Just look, and you’re in.

Total Control, Right in Your Pocket

Connect via Wi-Fi (2.4G) using the TUYA or Smart Life App and unlock your door from anywhere. Set temporary passwords, review unlock history, manage users, and more—all from your smartphone.

Talk. See. Secure.

With two-way audio and 60 seconds of live video, you can speak to and see whoever’s at your door—whether you’re upstairs or across the world.

Unlock Your Way:

• Face Recognition

• Fingerprint (Up to 240)

• Password

• IC Card (13.56 MHz MI Fare)

• Mechanical Key (for emergencies)

• Mobile App & Temporary Passwords

Child-Safe Technology

Built-in safety features ensure children can’t open the door without your permission.

Speaks Your Language

English, Arabic, and Chinese support make it ready for any home.

Always Alert:

• Anti-theft Alarm

• Tamper Alarm

• Low Battery Warning

• Emergency Power via Micro USB (5V/2A)

Built to Last:

• Elegant aluminum alloy body with electroplated tempered glass

• All-copper lock cylinder

• Powerful 4200mAh lithium battery (Over 3000 unlocks per charge)

• Withstands temperatures from -20°C to 70°C and humidity from 15% to 93%

Made for the Modern Family:

• Supports up to 300 users

  • 10 Admins

  • 50 Face Profiles

  • 240 Fingerprint/Card/Password Users

• Fingerprint Accuracy: 98.9%

• Activity Log: 600 records stored in the app