... no-drif 2,4,6,10,16,32 points 32/42/52/55/65 inch multi touch screen ... control rooms --Computer-based training SizeGeneral Size15 inch to 82 inchFit in withPanel display devicePerformanceTouch ModeSingle ... air / 8 kV contact discharges (EN61000-4-2,1995 :Level 4)ControllerIntegration inside touch panelAgency ApprovalsCE, FCC, ... XP//Mac OS 2,4,6,10,16,32 points 32/42/52/55/65 inch multi touch screen ...