K12 Ai cat eye-2821-Levana

Upgrade your home security with the smart lock

K12Ai Face Version 

• Easy Installation:

•  Compatible with armored, wooden doors, supporting both left- and right-hand opening.

   

• Door Thickness: 45–120 mm.

   

• Advanced Multi-Access Technology:

• Unlock using fingerprint, voice command, password, RFID card, emergency key, or mobile app.

   

• Temporary Passwords:
   Create temporary codes for guests or staff to ensure secure, controlled access.
   

• Number of Users:
   Supports up to 250 users, with 1–10 reserved for administrators — ideal for homes, offices, and smart home systems.
   

• Smart App & Connectivity:
   Connects via 2.4 GHz Wi-Fi and fully integrates with Tuya and Smart Life apps. Unlock remotely and monitor real-time notifications.
   

• Touch Button in App: 
  Instantly unlock your door via a touch button in the mobile app; you can enable or disable this feature anytime.
   

• Screen & Video Camera:
   Equipped with a 4.5-inch HD internal screen and built-in video camera for clear interaction and face recognition support.
   

• Powerful Battery & Emergency Power:
   7.4 V, 5000 mAh lithium battery, lasting for ≥ 3,000 door openings with low battery alerts; supports external emergency power via USB‑C 5 V.

   

• Smart Security & Alerts:
   Built-in doorbell, smart alerts, audio instructions, and stores up to 600 operation records for security tracking.
   

• Durability & Low Power Consumption: 
  Static current ≤ 200 µA for efficient and reliable operation.
   

• Rugged Build:
   Made of aluminum alloy + IMD, with lock body of 6068/7068 grade for long-lasting durability.
   

• Product Size:

  • Front panel: 428.8 × 81.5 × 59.3 mm

  • Back panel: 423.2 × 79.4 × 78.4 mm
     

• Wide Operating Conditions:
   Reliable operation in temperatures from –20 °C to +70 °C and humidity between 15%–93%.
   

• Auto Locking: 
  Supports automatic locking and unlocking for enhanced convenience and security.

"With Vega Group, live smart."