650 Software — Treo

: Built-in support for wireless headsets, hands-free car kits, and wireless synchronization with compatible PCs.

: Includes the ACCESS NetFront browser , supporting HTML browsing over wireless networks. Treo 650 Software

: Contains a built-in camera application for photos and video capture, a picture and video viewer that can play slide shows set to music, and a dedicated MP3 player . : Built-in support for wireless headsets, hands-free car