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

Whiteboards, Portable Interactive Whiteboard, Presentation Equipment manufacturer / supplier in China, offering Interactive Whiteboard for School, 120 Inch Smart Interactive Whiteboard, Cm2max -Portable Electronic Whiteboard and so on.

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Supplier Homepage Product Portable Interactive whiteboard Interactive Whiteboard for School

Interactive Whiteboard for School

Purchase Qty.:
10-99 100+
FOB Unit Price: US $100 US $70
Purchase Qty. (Sets) FOB Unit Price
10-99 US $100
100+ US $70
Get Latest Price
Production Capacity: 5, 000PCS/Month
Transport Package: Each Unit in One Box. 39.5*18*4cm/Each Unit
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: PJ10
  • Whiteboard Type: Interactive Whiteboard
  • Interactive Size: 40inch-150inch
  • Performance: Ultra-Strong Stability
  • Warranty: 3 Years
  • Fit OS: Win7/8, Linux, Mac, Vista
  • Specification: 12 box in one carton
  • Type: Interactive Whiteboard, Whiteboard
  • Advantage: Portable, Easier Carry
  • Technology: Infrared Image Tracking
  • Certificate: CE: RoHS, FCC, ISO9001, SGS
  • Weight: 1.1kg
  • Trademark: Onfinity
  • Origin: Nanjing, China
Product Description

ONfinity portable whiteboard transform any flat surface into an interactive whiteboard.




Tallpic Intelligence Technology Ltd. is professional R&D and manufacturer of interactive whiteboard, own 4 invention patent and over 20 utility model patent in the area of interactive whiteboard. 


PJ10 series use infrared image tracking technology, with mature technology & high stability. It works with any projector, and turn any flat surface into an interactive whiteboard system. There is no requirement for projector, neither the surface.  The surface could be wall, curtain, LCD screen, and normal solid whiteboard etc.



PJ10 Projector + Computer + Wall = Interactive whiteboard system


PJ10 projector mounted and ceiling mounted 

Interactive Whiteboard for School

PJ10 projector mounted 
Interactive Whiteboard for School



Features of PJ10 series:

  1.   Mini size and cost effective.
  2.   Type: Long focus/ Short throw/ Ultra-short throw interactive whiteboard.    Size up to 150 inch.
  3.   Strong resistance to intererence, 
  4.   High sensitivity.
  5.   Fast response.
  6.   None-battery epen.
  7.   Works well with any brand projector.



    1, Support any media, such as wall, projection screen, white board, LCD, etc.

    2, It is convenient for school, kid garden, conference room, office, training center, presentation etc.



    Comprehensive ODM is welcome.



    J10  Signal Receiver
    Optical Detection Technology Infrared
    Active Area (max projection size) 150 inch diagonal
    Horizontal Reception Angle 38 +/- 2 degrees,   88 +/- 2 degrees,  118 +/- 2 degrees
    Adjustable Vertical Reception Angle 0-30 degrees
    Position Calibration Single laser beam indication
    Active Distance (from projection screen) 1.5-4.5 m 
    Connectivity Interface USB  to RJ45  ( the effective  distance up to 40 m)
    Resolution 5000× 4000
    Power Consumption  < 1W
    Weight  2 1 0g
    Dimension 71 x  34 x  53  (mm)
    Pointer E-Pen 
    Light Emitted Infrared
    Control Buttons 1  button
    Power Requirement Super capacitor, USB charging
    Pen Body Dimension 150mm(length); 21 mm (diameter)
    Pointer Extendable Length 36 cm, extendable up to 65 cm
    Weight 50 g 

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