Zebra Enterprise (Formerly Motorola / Psion-Teklogix), Accessory, 3in Max Width Camp Base (use with 4in or 12in RAM Arms) for 8515 / 8525 / 8530 / 8585 / 8595 / VH10 Vehicle Mount Computers and Omnii XT15 / Omnii XT15f / Omnii XT15ni Mobile Computer Cradles