Material: zinc alloy
Colour: gunmetal grey
Emergency power supply: mobile phone charging treasure
Working voltage: DC6.9V-8.4V
Battery: Standard 4200 mAh battery
Capacity: Face 50 sets/fingerprint 50 pieces/password 100/card 100
Fingerprint head: imported semiconductor fingerprint sensor
Lock cylinder grade: C grade
Lock Mode: Emergency quick-open/one-key reverse lock/delayed locking
Camera head: 200W pixel
Identification speed: <0.3 seconds
Applicable door thickness: 40mm-120mm
Display: 45 inch IPS screen

Featured Selling Points
Radar auto-sensing wake-up, 3D face recognition
Visual surveillance, mobile phone remote unlocking, palm vein (optional)
-Voice alert
Real voice navigation, low battery reminder, doorbell status reminder.
-Alarm Reminder
Anti-breaking alarm, malicious test open automatic alarm, support mobile phone remote alarm reminder (requires networking).
Alarm reminder for mobile phone (requires networking)