Pen touch interactive whiteboard WB2900

Specifications:

• Signal Receiver
• Movement Detection: 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 20 m)
• Power Requirement: 4.5 -9 W (from USB port)
• Power Consumption: < 1.5 W
• Weight: 140 g
• Extendable Pointer                
• Movement Detection Technology: LED Light
• Power Requirement: 3 V CR12 3A x 2
• Trigger methods of pointer: Button
• Pen Body Weight: 85g (with battery)
• Pointer Extendable Length: 4.5-67.6cm (length); 1.0-1.3cm (diameter)
• Net Weight: 61g
• Stylus E-Pen
• Movement Detection Technology: LED Light
• Power Requirement: 3 V CR12 3A x 2
• Pen Body Dimension: 13.5cm (length); 1.0-2.0cm (diameter)
• Pen Weight: 66g (with battery)
• Net Weight: 42g
• System Requirements       
• OS Required: Microsoft Windows xp, vista , Win7, 8,10, Linux Ubuntu, Debian
• Processor Type: Intel Pentium or above
• RAM Size: 128 MB
• Min Hard Drive Space: 30 MB