IR interactive whiteboard 1. turn any surface into interactive whiteboard 2.easy to set up 3. cheap item

IR interactive whiteboard 

 

 

 

 

 

 

 

 

Features:  

Human design: Multi-pressure sensitive stylus 

Automatic calibration function: one-button operation 

Leading positioning technology vision: walls, curtains can be written fluently

Variety of operating modes: indoor/outdoor, standard/highIntegrated flip document functionFeature-rich application software 

Specifications:

Signal receiverMovement Detection Technology: InfraredActive Area (max projection size): 150 inch diagonalActive Area (horizontal angle): 33 +/- 2 degreesActive Area (vertical angle): 0-30 degreesCalibration Technology: Infrared PositioningActive Distance (from projection screen): 1.5 - 5 m

Extendable Pointer----E-Pen (Electronic pen)Movement Detection Technology: LED lightControl Buttons: 2 buttons (left and right click of a mouse)Power Requirement: 2*AAA batteryPen Body Dimension: 1cm (diameter)Pen Body Weight: 36g (with battery) Pointer Extendable Length: 34 cm up to 67cmPointer Weight: 47g

Stylus E-Pen  Movement Detection Technology:LED LightControl Buttons: 2 buttons (left and right click of a mouse)Power Requirement: 2*AAA batteryPen Body Dimension: 15cm (length); 18.5cm (diameter)Weight: 30g (with battery)