IntelliFax-775 offers 15-second per page black/white faxing, fax and voice calls on a single line and multicopying up to 99 copies. Built-in interface even lets you connect an external answering machine (sold separately). Fax function features a 9.6Kbps modem, 512KB memory, 25-page fax memory, 58 broadcasting locations, four group dials, quick scan with 14 seconds per page, delayed transmission with one timer, remote fax retrieval, fax forwarding/paging, auto fax reduction, verification report, and a maximum resolution of 203 x 92 lines per inch. Telephone includes a handset, fax/telephone switch, eight one-touch dial location, 50 speed dial location, telephone index search and automatic redial with three redials in five minutes. Compact fax machine offers a 100-sheet paper capacity, 10-page automatic document feeder for faxing or copying, Caller ID/ Distinctive Ring Detection capability, copy scaling from 50 to 150 percent and 400 x 400 dpi copy resolution.