Great M Series Electromagnetic interactive Whiteboard

Sensor Type
Electromagnetic Technology
Calibration
4 points
Resolution
Effective writing resolution >=13304*9800
Accuracy
<0.05mm
Response Speed
Signal tracking speed : 5m/s,
Processing speed : >= 500 dot/s,
Transmission speed:57600 bps
Pen Touch & Writing Pressure
Pressure for dot touch and side touch
Should be more than 10g
Anti-Interference
Not influenced by electromagnetism and rays
Power Consumption
<= 1w
Electronic Pen
1*AA battery
Working Temperature
-20 to +60
Working Humidity
10-90Data Transmission
USB cable or wireless module
Power Supply
USB power less than 5v/100mA
Operating System
Windows XP/Vista/Windows 7/Linux/Mac
Great M Series Electromagnetic interactive Whiteboard