i12 Face version specifications:

• Smart Lock support: The lock supports TUYA and SMART LIFE app.
• Active Video intercom: You can see who is at your door and talk to them using the built-in video intercom.
• Two way Audio: You can talk to the person at your door using the built-in microphone and speaker.
• Open Live Video: You can see who is at your door in real time.
• Face Version: You can unlock the door with your face.
• Fingerprint: You can unlock the door with your fingerprint.
• Password Key: You can unlock the door with a password.
• Emergency: You can unlock the door with an emergency key.
• Card: You can unlock the door with a card.
• Color Night Vision: The camera has night vision, so you can see who is at your door even in low light conditions.
• Color / Shiny Silver: The lock is available in color and shiny silver finishes.

Lezn K12 Pro Smart Door Lock specifications:

• Brand: Lezn
• Type: Smart Door Lock
• Material: Zinc alloy
• Color: Black, Silver
• Installation: Suitable for wooden and steel doors
• Direction: Left and right-handed doors

Lzen New I7 Face Version Smart Door Lock specifications:

• Brand: Lzen
• Type: Smart Door Lock
• Material: Zinc alloy
• Color: Black
• Installation: Suitable for wooden or steel doors

Lzen New K3O Face Version Smart Door Lock specifications:

• Material: Aluminum alloy with glass coating
• Battery: 7.4V lithium battery (4200mAh)
• Working temperature: 20°C - 70°C
• Working humidity: 15% - 93% relative humidity
• WiFi: 2.4GHz
• App compatibility: Tuya and Smart Life
• Storage capacity: 300 users, 10 admins, 50 face scans, 240 fingerprints and cards, 100 passwords
• Language support: English, Arabic, Chinese

Lzen New I10 Cat Eye Smart Door Lock specifications:

• Model: i10-2398
• Color: Black
• Power Supply: 4200mAh lithium battery (rechargeable)
• Battery Life: Approximately 3000 times of opening
• Emergency Power: Micro USB 5V 2A
• Working Temperature: -20°C to 70°C
• Working Humidity: 15% to 93% RH
• Fingerprint Recognition Rate: 98.9%
• Storage Capacity: 250 users, 10 admins, 100 fingerprints, 100 cards, 40 passwords
• Voice Language: English, Arabic, Chinese