"The Electronic Rolodex File" Portable 128k PDA EL128k Organizer Features electronic business card file, notes file, calendar and full-function calculator with 128K memory Auto dials contact numbers, speed dials frequently called numbers Has six-line by 24-character screen, rotary dial scrolling, infrared transfer and PC link capability Folds down for storing, Holds up to 2,000 records Phone cord and line cord included, 4 AA batteries (Sold Separately)