Parameter:
1.Board
Effective Size:1260mm x 825mm
Reading Method:CMOS
Recording Speed:5 Seconds/SheetResolution:9 dots/mm; 228 dpi
Light Source:LED (back light adjustable)

2.PC
PC:1.2 GB
Memory:2 GB
HD:60GB
O S:Support WinXP or Win7
WiFi:Support
Wireless Earphone(optional):Support 2.4G wireless earphone or bluetooth headsetSpeaker:20W x 1
Printer:Support USB or local printer(optional)

3.Image/VideoImage Format:PNG/BMP/JPEG/TIFF
External Storage(optional):USB storage device ；SD card
Image Resolution:2592x 1944
Color Depth:True color
Video Format:AVI
Video Resolution:640x 480; 720p

4.Dimension
Exterior Size(mm):1549 x 1007x 116 (Length x Width x Thickness)
Fixed Mode:Wall-mount or mobile(optional)
Power:AC:100~240V 60/50Hz 2.5A（max）
Temperature:0℃~45℃
Humidity:30%~90% (No condensation)
Accessories:Markers(Black/Red/blue),Brush,CD-ROM,Assembly Set
up Manual,User manual,Mounting Bracket(optional),Printer (optional)
Net Weight:About 45kg (Board/about 15kg ;Bracket(optional)/about 30kg)