Pantum BM4305ADW Mono Laser Multifunction Printer - Print Size: A4, Functions: Print, Copy&Scan, Print Speed: Up to 33ppm, Memory: 512MB RAM, Duplex Printing: Automatic, Connectivity: Hi-Speed USB 2.0, Dual-Band Wireless 802.11b/g/n + Bluetooth, Ethernet, Paper Handling: 250 Sheet Input Tray, 50 Sheet Automatic Document Feeder, 3.5-inch Touch Screen Display, Airprint, Mopria, Pantum APP, NFC（ios not support), Recommended Monthly Page Volume: 1000 to 10 000 Pages