... . CE,FCC, ROHS 4.Fast delivery 5.Win 7/8,vista,xp,mac os,linux,etc Infrared Technology Infrared touch screen ... -13ms)3. High clarity and color fidelity4. Compatible with Windows 7, Vista and XP; Fully support TUIO protocol in all-round way5 ... Mode(TCP Mode)Win 7 Multitouch HID protocolSupport Platform Windows 7/8 ,Windows Vista , Windows XP,MAC OS,etcGeneral suitable LCD Size 32 – 200 ...