The Panasonic fax KX-FB421 has a flatbed design for convenient copying and easy faxing. It features a 15-page automatic document feeder and 28-page out-of-paper reception. Other features include collating, reduction, enlargement and multiple copying. Spend less time faxing, with a transmission speed of 15 seconds per page (9.6Kbps modem). Experience less paper handling with the 100-sheet paper tray. The KX-FB421 is great for any home office or small business!