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  Interactive Teaching
  Infrared Interactive Whiteboard
  Electromagnetic Interactive Whiteboard
  Optical Interactive Whiteboard
  All-in-one Touch Screen

HCI Interactive Whiteboard adopts infrared calibration technology.

Finger or any opaque objects can replace mouse functions of double click, click, and right click, and achieve interactive education functions with Watchboard software.

Apply to all kinds of school classroom, government agencies remote conference, and training institutions multifunctional hall, etc.



Metal nano

Induction way

Infrared induction

Positioning mode

Four-point positioning

Objects that can be induced

Finger, pointer and other opaque objects

Power supply

USB direct feed

Working voltage

DC 4.5 V ~ DC 5.5 V

Current consumption

< 200 MA @ USB 5 V and power < 1 W

Signal interface


Max length of USB cable 

5 m (USB signal amplifier is required in case of 10 m)

Transmission speed

12 M/s

Light-resistance performance

Used under direct sunlight

Scanning speed

First point: 25 MS; continuous points: 8 MS

Cursor speed

480 point/s

Display resolution

9600*9600 (depending on resolution of PC and projector)

Applicable projection display ratio

4:3, 16:9, 16:10

Working temperature

-20°C ~ 50°C

Working humidity

10 ~ 90%

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