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

Whiteboards, Projector, Portable Interactive Whiteboard manufacturer / supplier in China, offering Digital 60 Inch~90 Inch Smart Interactive Whiteboard, Provide Module/ODM, 120 Inch Smart Interactive Whiteboard, Cm2max -Portable Electronic Whiteboard and so on.

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Supplier Homepage Product Portable Interactive whiteboard Digital 60 Inch~90 Inch Smart Interactive Whiteboard, Provide Module/ODM

Digital 60 Inch~90 Inch Smart Interactive Whiteboard, Provide Module/ODM

FOB Price: Get Latest Price
Min. Order: 10 Pieces
Port: Nanjing, China
Production Capacity: 5, 000PCS/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: ArmBox
  • Type: Whiteboard
  • Technology: Infrared Image Tracking
  • Interactive Size: 90inch-40inch
  • Performance: Ultra-Strong Stability
  • Warranty: 3 Years
  • Fit OS: Vista, Win7/8, Linux, Mac OS
  • Transport Package: Cartons
  • Origin: Nanjing, China
  • Usage: Teaching
  • Whiteboard Type: Interactive Whiteboard
  • Projector Recommended: Ultra- Short Throw
  • Accessories: USB Power Pen
  • Certificate: CE, RoHS,FCC, ISO9001, SGS
  • Weight: 3.5kg
  • Trademark: Onfinity
  • Specification: 12pcs / carton
Product Description
Turn any surface into an interactive whiteboard display.

Advanced features

Designed with metal casing for maximum protection of the receiver.
Ingeniously designed IWB system to provide users, stationary IWB option that comes in unique stream line 
Installation is very simple. 
System can be mounted onto wall and it is ideal for school classrooms or halls with varying ceiling heights
Brilliant receiver parking system
System delivers secure and tidy appearance solution with receiver arm rolled out by software control
Built-in mechanized wonder running on USB power is guaranteed to make setup neat and easy
Advanced system, alongside light but sturdy metal casing, ensures that valuable investment is protected against accidents and potential student interference
System will automatically align signal receiver to preset position
No recalibration is needed for subsequent use.

Education, Conference, Training center,
Exhibition, Lecture hall, Government, Hospital etc.
Especially where the receiver is more required protection , such as schools.

Product Specifications

Signal Receiver

Basic specification


Infrared image tracking Interactive Whiteboard

Media Support

Any flat surface / LCD display / Projector screen



Active Area

60 inch / 90 inch



Horizontal Reception Angle


Communication Interface


Input Voltage


Special specification

Postion Calibration Mode

Manual, 16-49 points choice

Performance specification

Position Precision

±1 pixel at screen center

Power Consumption


Response Time



Stylus E-Pen

Extendable pointer

Light Emitted



Pen tip Trigger Mode

Omni-direction pressure sensing


Side-direction Pressure Sensitivity



Control Button

1 button

1 button

Power Supply

Super capacitor

Battery AA×2

Charge Mode

USB interface


Charge Voltage Range



Charge Time

3 minutes


Usage Time

Normal 2 hours

Depends on the battery power

Number of Charge Cycles



Standby Time

72 hours


Tip Working Time

>1,000,000 times



18 mm(diameter) x160 mm(length)

Extendable pointer length:360mm,  extendable up to 650mm. 
Pen body:150mm(length),  21mm (diameter)



105g(exclude battery)

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