... Touch Intensity: Over 60,000,000 Single Point Touch9.Operation System: DOS, WINDOWS9X/ME/2000/XP/2003/VISTA, LINUX10. ... Date Test Report National Testing Center for Quality of Security & Safety Alarm System Products (Shanghai) Color Monitor, M1901P 2012/08/07 ... Test Report National Testing Center for Quality of Security & Safety Alarm System Products (Shanghai) LCD Monitor, M2210P, M401P 2012/ ...