KAADAS K20 Pro Max Smart Door Lock – BLACKKey Features:

• Face recognition
• Front Camera
• Wi-Fi connection
• 4″ IPS screen
• Video intercom
• Motion detection
• Large Capacity Lithium Battery
• Full automatic mortise
• Indoor sensor handle
• Real-time monitoring via app
• Cutting-edge technology
• Mortise: 60mm backset
• Avoid significant facial coverings like sunglasses, baseball caps, masks, or a thick beard when using this lock.

Specifications:

• Main Material: Aluminum Alloy
• Mortise Type: 924C
• Stainless Steel Deadbolt: Yes
• Vertical Rods: No
• Voice Guide: Yes
• Camera Function: Yes
• Display Screen Size: 4 Inches
• Fingerprint Sensor: Semiconductor
• Grade: C
• Fingerprint Quantity: 100
• Card Type: Mifare/13.56MHz
• Card Quantity: 100
• Face Recognition Quantity: 50
• Code Length: 6-12
• Code Quantity: 21 (1 Master Code, 20 User Codes)
• Keypad Type: Touchpad
• Working Voltage: DC 7.7V
• Battery: 6735mAh Lithium Battery
• Working Temperature (C): -20~60
• Image Resolution: 1080*1920
• Display Screen Resolution: 800*480
• Emergency Power: 5V Type-C
• RH (%): 20-90
• IoT Connection: Wi-Fi
• Door Category: Wood, Anti-burglary Door
• Door Thickness (mm): 38-120