Optical Detection Technology    Infrared
   Active Area (max projection size)   150 inch diagonal
   Horizontal Reception Angle)      38 +/- 2 degrees
   Adjustable Vertical Reception Angle   0-30 degrees
   Position Calibration   Optical Indication Positioning
   Active Distance (from projection screen)    1.5 – 5 m
   Connectivity Interface    USB 2.0 (3m) & RS-232 (optional,

         for distance up to 40 m)

  Resolution Within 1 pixel jitter at centre for display resolution

         of 1024X768
   Power Consumption    Less than 800mW
   Weight    210 g
   Dimension    150 x 105 x 32 (mm)
   Extendable Pointer E-Pen
   Light Emitted     Infrared
   Control Buttons     2 buttons
   Power Requirement    3V lithium battery CR123A x 1
   Pen Body Dimension    14.8 cm (length); 19.5 mm (diameter)
   Pen Body Weight    70g (include battery)
   Pointer Extendable Length    36 cm, extendable up to 65 cm
   Pointer Weight    50g
   Stylus E-Pen (Optional)
   Light Emitted    Infrared
   Pen Tip Trigger Switch    Pressure Sensing
   Control Buttons    2 buttons
   Power Requirement    3V lithium battery CR123A x 1
   Pen Body Dimension    15.7 cm (length); 19.5 mm (diameter)
   Weight    35g (with battery)
   System Requirements
   OS Required     Microsoft Windows 2000/XP/Vista/7,

         Apple/Mac OS X or Linux
   Processor Type    Intel Pentium or above
   RAM Size     512 MB (1GB recommended) or above
   Min Hard Drive Space     100 MB
   Recommended Signal Reception Distance
   Projection Size Distance between Receiver and Projection Surface
   70”     2.5~3.0 m
   100”     3.0~3.5 m
   120”     3.5~4.0m
   150”    4.0~4.5m
  Package Contents
   ONfinity CM2 MAX     Signal Receiver X 1
   Pointer E-Pen X 1
   3m USB cable X 1
   Driver CD X 1
   Instruction Manual
   3V lithium battery CR123A x 1 (for E-Pen use)
   Stylus E-Pen X 1 (optional)
   Accessory Kit includes below two items:(optional)
   15m RS-232 to USB Cable X 1 (optional)
>
   Ceiling Mount Bracket X 1 (optional)