1) 7 " In-Vehicle Computing with Touch 2) OS: WinCE 6.0 3) RS232x2, Audio in&out, 2xUSB host, LAN, ... , and Nursing Home Call Center, etc. Specifications: Model No.M751ProcessorOS WinCE 6.0CPU Onboard Freescale® 532 MHZ, ARM11 platformChipset Freescale® ARM1136JF ... input (3.5mm jack)Function Keys Left, right, Menu, Suspend (can be custom defined) USB 1x USB 2.0 high-speed ...