QR code access control machine


  • QR code verification opens the door, a new experience
  • Verify the validity of the QR code online, support offline and offline verification
  • QR code to open the door, mobile phone Bluetooth to open the door, swipe card to open the door, password to open the door (optional)
  • Optional support for CPU card, MI card, ID card, optional HID/HID iClass support
  • Support Wiegand output, support connection controller; optional read head version
  • Optional Ethernet/WiFi/2G/Lora
  • Provide mature SDK/API development interface
  • optional password


Main chipDialog DA1 4585
Open the doorSwipe card (IC card) to open the door, two-dimensional code to open the door, bluetooth to open the door, remote door to open, etc.
Access control functionsDoor sensor, unlocking, exit switch, Wiegand interface
Communication methodStandard 4G, Bluetooth
Wide voltage inputSupport 8V to 18V wide voltage input
Card Capacity5K
RF Card TypeIC (IS014443A/B),
Optional ID (125K)
Operating temperature-40°C -80°C
Working humidity10%-90%
Equipment sizeWithout rain cover: 86* 139*31mm
With rain cover: 93* 148*55mm
Power Specifications12V/2A (The power consumption of the door lock needs to be added to the device control lock)

Product Series:

Face recognition cloud video intercom indoor unit series

Mobile phone Bluetooth QR code cloud access control series

Smart lock series

AI Video Surveillance Series

Smart Home Series

IoT series

Smart channel smart parking lot series


Smart Community Solutions

Smart Campus Solutions

Rental housing, apartment solutions

Homestay and online room booking solutions

Public rental solutions

Smart Campus Solutions

Talent Apartment Solutions

Unmanned parking lot solutions

Contact us:

Customer Service:0755-28688395



Address: 3rd Floor, East Building, Bantian High-tech Park, Longgang District, Shenzhen