Interactive E-pen Input infrared whiteboard for teaching use

Signal Receiver

Movement Detection Technology

Infrared

Active Area (max projection size) 

150 inch diagonal

Active Area (horizontal angle) 

33 +/- 2 degrees

Active Area (vertical angle)

0-30 degrees

Calibration Technology 

Infrared Positioning

Active Distance (from projection screen)

1.5 - 5 m

Connectivity Interface 

1 x USB Cable (connection distance up to 40 m)

USB Cable Standard Length

6m

Power Requirement

DC 5V (from USB port)

Power Consumption

< 1.5 W

Net Weight 

180 g

Product Size

84 x 66 x 39 (mm)

Extendable Pointer

E-Pen (Electronic pen)

Movement Detection Technology

LED Light

Control Buttons 

2 buttons ( left and right click of a mouse)

Power Requirement

3 V CR123A x 1

Pen Body Dimension

135mm (length); 10-20mm (diameter)

Pen Body Weight 

85g (with battery)

Pointer Extendable Length 

345 mm up to 676 mm (diameter: 10-13mm)

Pointer Weight 

61g

Stylus E-Pen

Movement Detection Technology

LED Light

Control Buttons

2 buttons ( left and right click of a mouse)

Power Requirement

3 V CR123A x 1

Pen Body Dimension

15cm (length); 18.5cm (diameter)

Weight 

66g (with battery)

System Requirements

OS Required  

Microsoft Windows 98/2000/xp/Vista/7

Processor Type  

Intel Pentium or above

RAM Size

128 MB

Min Hard Drive Space

 30 MB

Recommended Signal Receiving Distance

Projection Size 

Distance between Receiver and Projection Surface

56 inch   

1.6 m

68 inch  

2.1 m

70 inch  

2.3 m

75 inch  

2.5 m

85 inch

2.8 m

92 inch

3.2 m