MODEL BIB-1450 *Compare and cross-reference between the full text of both the KJV and NIV bibles *BOOKMAN expansion allows you to add difference electronic books *Serial port connectivity to you PC for downloading eBooks and eNews (Connectivity Kit Sold Separately) *Index of book, chapter, chapter title and verse *Local/world clock and calculator/converter *Built in ROLODEX organizer stores up to 100 names and phone number *Easy-to-read 5 line display with interactive touch keys