Gold Member Since 2008
Audited Supplier
Nanjing Frentec Co., Ltd.

Interactive Whiteboard, Whiteboard, Whiteboards manufacturer / supplier in China, offering Th-Sp20d --Infrared Interactive Whiteboard, 120 Inch Smart Interactive Whiteboard, Cm2max -Portable Electronic Whiteboard and so on.

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Supplier Homepage Product Portable Interactive whiteboard Th-Sp20d --Infrared Interactive Whiteboard

Th-Sp20d --Infrared Interactive Whiteboard

FOB Price: Get Latest Price
Min. Order: 20 Pieces
Production Capacity: 5, 000PCS/Month
Transport Package: Cartons
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: TH-SP20D
  • OS: XP, Vista, Win7, Linux, Mac
  • OEM: Negotiable
  • K. W: 0.5kgs
  • Size: Customization
  • Laser Model: Red Laser
  • Specification: CE, FCC
  • Type: Whiteboard
  • Certificate: CE FCC RoHS Whql
  • Package: 40X9X18(Cm)
  • Accessories: USB Power Pen
  • Projector Recommended: Long Focus
  • Trademark: Acromeet
  • Origin: China
Product Description

Turn any surface into an interactive whiteboard display.

Transform your office/ classroom wall into a huge touch screen.

Th-Sp20d --Infrared Interactive Whiteboard

Features of SP20D.

1, Type: Long focus interactive whiteboard.
     Size up to an amazing 150 inch.

 Strong resistance to intererence, and High sensitivity.

3, Working with the extendable pointer or stylus E-Pen.

    E-pen is rechargable, no need battery.

4, Portable and cost effective.

5,  Our device works well with any brand projector.

6, Fast response.


1. Any media, like projection screen, white board, , wall, LCD, etc; 

2. School, Kid garden, Conference room, Office, Training center.   

Model TH-SP20D
Whiteboard Type Long focus interactive whiteboard
Working Principle Infrared signal tracking against optical image processing
Active Area Max 150 inch
Media Support Any screen, including wall, projection screen, LCD etc
Aspect Ratio 4:3, 6:9
Communication Interface USB
Communication Distance 40m supported from PC to Adaptor by USB
Power Consumption Less than 1W
Response Time Less than 25ms
Extendable pointer Battery AAA x2
Stylus E-Pen Infrared with single button;  Chargable.
Operating Systems Windows 2000/XP/Vista/7/8, MAC OS LINUX
Portable package 1.1kgs
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