1.Size:60" to 120" , customer tailor size are welcome
2.Series:f3331
3.Aspect ratio: 4:3, 16:9, 16:10
4.Technology:infrared
5.Touch accuracy:full screen area coverage with typicalfa1mm
6.Projection display rate:4:3 16:9 16:10
7.Resolution:400ppi(>4096f¯4096 pixel)
8.Transmission speed:12m/s
9.Touch method:gloved hand, pen or any other pointer.
10.Touch pressure:no activation pressure
11.Response time:continuous 5ms
12.The surface material:pvc
13.Shore hardness:fn60
14.Cleaning method:washable
15.Power supply:usb power only
16.Interface:usb1.1/2.0
17.Electricity consumption:fn70ma (usb direct power)
18.Operation voltage:dc5v
19.Windows:windows98/me/2000/nt/xp/vista32
20.Scanning speed:first point 25ms, consecutive point 8ms
21.Cursor speed: 180 points/s
22.Working temperature: -20f¦ to 70f¦
23.Working humidity: -40f¦ to 85f¦
24.Storage humidity: 0% to 95% non-condensing
25.Storage humidity: 0% to 95% non-condensing
26.Digital education class: optional
27.Touch screen surport system software free systems integrators surpport
28.Warranty:5 years
29.Certification:fcc , ce , rohs