The Dolphin 9550 mobile computer, with an integrated pistol grip handle for intensive bar code reading, delivers unparalleled performance for all mobile data collection applications. The Dolphin 9550 high-tech architecture ??? Microsoft?? Windows Mobile??? and co-located 802.11b and Bluetooth??? radios ??? provide real-time data acquisition and information access anytime and anywhere. The Shift Plus high-capacity Lithium-Ion battery enables the mobile computers to operate longer in wireless, scan-intensive environments.