The Treo 800w is Palm's most business-friendly phone yet. IT departments can directly connect to Microsoft Exchange Server using the Windows Mobile 6.1 Professional device. Palm also designed the Treo 800w for easy-to-use mobility with a full keyboard, five-way navigation and one-touch buttons to the most-used applications, making it a smartphone people want to use. The hansets operates on the Sprint Mobile Broadband Network and comes out of the box with support for EV-DO Rev. A data speeds, WiFi for data and GPS capabilities.