Working Tempurature:

-10℃~50℃

Working Humidity:

30-80%

Projection size:

1536.5X1126.5(mm)

Gain:

Yes

View angle:

170℃

whiteboard Surface:

Aluminum, Ceramic, XPS

Touch technology:

Infrared touch

Touch method:

Finger, pen or any opaque object

Power:

USB power supply

Operating voltage:

DC4.6V - DC5V

Power:

2W, operating current<200mA

Interface:

USB2.0；USB3.0

USB cables:

5m

Cusor speed:

12M/S

Anti light intensity:

can be used under sun

Transferring rate:

25ms for the first point and 8ms for continuous points

Cusor speed:

180 point/S

Resoluction:

4096X4096

Aspect ratio:

4:3