- Access board is optional, need ordered separately.
- The device supports memory mode, which can realize continuous and fast passage;
- The device has a fire alarm linkage interface. When the signal is triggered, the door wing will automatically open to quickly guide personnel to evacuate;
- It supports power-off passage, and the door wing is in a free state when the power is off, which is convenient for personnel to pass through and prevent panic.
- (Modular installation) Support QR code function, by embedded installation, QR code and card reader combined into one layout is simple and overall.
- (Modular installation) Optional super capacitor to realize automatic door opening when power off;