... 3. CE,FCC, ROHS 4.Fast delivery 5.Win 7/8,vista,xp,mac os,linux,etc ... protocol(UDP Mode),TUIO AdobeFlash Mode(TCP Mode)Win 7 Multitouch HID protocolSupport Platform Windows 7/8 ... XP,MAC OS,etcGeneral suitable LCD Size 32 – 200 inch, custom designHumidity Range Operating\Storage Humidity:90%RH ... 40",42",46",47",50",52",55",62",65",70",82",100",...200 inch overcustomer's requirement is available. ...