See Product datasheet
Functionalities:
- Write with pen
- Move with finger
- Erase the board or activate the IQBoard software with palm

Specifications (55" model):
Model: IQTouch LE-M055A (2 touch points)
Size: 55"
Aspect ratio: 16:9
Display technology: LED
Optimum resolution: 1920x1080 Full HD
Brightness: 320 cd/m2
Contrast: 6000:1
Response time: 4 ms
Video standard: PAL/ SECAM/ DTMB
Input Ports: VGAx1, CVBSx1, YPbPr/YCbCrx1, S-Videox1
HDMIx2 + 1, Microphone x1, LANx1
Output Ports: CVBSx1, HDMIx1, DVIx1, VGAx1, S/PDIFx1, Earphone x2
Communication Ports: RS232x1, USBx1, RJ45x1
Audio Power: 2x15 W (8 ohm)
Power Supply: 150 W
Operating System: Windows (optional)
Configuration: Dual-core CPU - 2GB Memory - 320 GB HD (optional)
Powerful and easy-related software provided:
Especially designed for interactive teaching, IQ Interactive Education Platform software allows to record everything that is on the screen in various formats text, image or video. It has many tools and features, including:
- Tools for writing and drawing 
- Aids for teaching
- Presentation tools
- Manipulating objects
- Import and export files
- Media Player
- Handwriting recognition
(numbers and letters)
- Pattern recognition
- Animation design
- Video Conferencing function
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