... , etc)• Calibration: One-time Calibration, Friendly Interface• Compatible with Windows 7/8, Vista, XP, Mac OS X, Linux** Particular ... 22, CISPR24Interface USB2.0 compatible with USB 1.1Operating Systems Windows 7/8, Vista, XP, Mac OS X, LinuxConnection OptionsStandard ... , liquid damage, disassembly, unauthorized service and unauthorized modifications. multi points 65 inches infrared touch screen