Printing speed：40ppm
Connection method：USB+NET+WIFI
Basic function：Print、Copy、Scan、Fax
Special function：
-3.5-inch touch screen, One step driver installation
-2*550 pages optional paper tray
-Optional 15,000 pages toner cartridge
-One pass two side scanning
-USB disk driect printing
-Confidential printing
-Dual-band WiFi(2.4G/5G) support