Vintage Sharp YO-500 electronic organizer with 128KB memory and full keyboard. Functions include calendar, scheduler, telephone directory, memo, calculator, expense manager, and computer link capability. A great piece from the early days of personal digital organizers before smartphones changed everything.
Pre-owned. Untested because batteries were not installed. Very good cosmetic condition with light surface wear from normal use.
When 128KB of memory felt like carrying the future in your pocket.
Sharp YO-500, electronic organizer, PDA, vintage computer, digital organizer, retro tech, handheld organizer, pocket computer, 1990s electronics