Hebei Huafa Communication Technology Co., Ltd.
Main products:touch screen,touch tv
Contact Us
  • Contact Person : Ms. He Elia
  • Company Name : Hebei Huafa Communication Technology Co., Ltd.
  • Tel : 86-315-3857654
  • Fax : 86-315-3278195
  • Address : Hebei,Tangshan,6-104, Yinlong Apartment, High-New Technology Industrial District
  • Country/Region : China

65inch IR multi touch screen LCD interactive whiteboard tv

65inch IR multi touch screen LCD interactive whiteboard tv
Product Detailed
LCD interactive whiteboard tv * IR single, multi finger touch * FHD, USB, HIDM,VGA * CE, FCC, ROHS * OEM



Widely use to office & hotel meeting, e-classroom, e-school, kiosk, shop window, advertisement, home TV, military etc

 IR Multi Touch Screen LCD Interactive Whiteboard TV Features:

*  Infrared technology

*  Water pen, finger handwrite, or any opaque.

*  No drift, no light points. Fast response.

*  No correction, drive-free. Easy maintenance

*  Single-point touch, Multi-touch, hand gesture recognizable, drag, draw-line, rotate, zoom in/out

*  Long lifetime: 11years, above 60000000 times for single dot touch.

*  Toughened glass protecting, anti-knocking, water and dust proof, it can be used for the various environments.

*  Perfect performance to fit LCD, plasma display, no parallax.

*  The display size can be selected per customer application.

*  Free upgrade, provide Tang Hftouch download website.

*  Accurate synchronous with connecting computer.

*  Unlimited sources input in various file format, include images, flash, video files. Microsoft Office file.

*  Annotation function on Microsoft Office PowerPoint and Word file.

*  Sound and Video recording and Playback

Tang Hftouch LCD Interactive Whiteboard software language list:

  IR Multi Touch Screen LCD Interactive Whiteboard TV Specification:

Fit in with

Panel display device 


Infrared technology

Input Method

Finger, pen or any opaque

Touch Mode

Single-point touch, Multi-touch,



Transparency rate:

Up to 100% without glass

Respond speed

First dot (click): 16ms, Continuous dots (write) : 8 ms

Positioning Accuracy

Typical accuracy< 2mm

Response Object Size    

over Ø3.0mm, recommended size:Ø5.0mm

Cursor Speed          

180 d/s around


11years, above 60000000 single dot touch

Surface Durability

Surface durability is tempered glass

Frame materials        

High-strength PVC assorted with integrated aluminum

PC port              

USB port


Integration inside touch panel

Operating System

Operation System      

Linux / Windows 7, windows 2007, window XP HfView VX OS


Power Supply          

USB power


DC 4.6V - 5.0V

Power Consumption      

<1W (200MA at 5V)


Operating Range: -10°C ~ 40°C;  

Storage Range: -30°C ~ 60°C 

Relative Humidity

Operating Range: 10%~90%

Storage Range: 0% to 95%

Operating Condition

Under the sun, also indoor or out door

65inch IR multi touch screen LCD interactive whiteboard tv

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