TA Adler-Royal PowerWriterMD Electronic Typewriter Stock: 16297Y 40 Character LCD Display, 48K Character Memory, 17-inch Carriage, 13.5-inch Maximum Paper Length, 1, 1½, 2, 3 Line Spacing, 22 CPS Print Speed • 10, 12, 15, PS Pitch Selection • 500 Character Correction Memory • Line/Word/Character Erase • Battery Back-up • 80,000 Word Spell Check • 300 Word User Defined Dictionary • Optional PC Interface n/a