New old stock iConcepts 4D Five Button Mouse with PS/2 interface — still sealed in the original package.
- 800 dpi dynamic resolution, 5 programmable buttons- 4D wheel: vertical and horizontal scroll, turbo scroll and zoom control- For Windows 95, 98, 2000, ME, NT and XP- Maker: iConcepts (Sakar International), 2003, item #77352
Please note: the package plastic has yellowed with age (see photos), but it is factory sealed and the mouse inside is new and unused.
A great find for retro computing enthusiasts or as a period-correct peripheral for a vintage PC build.