Portable Interactive Whiteboard Device for Education

Interactive Touchscreen Wall GameProduct Description  There are 23 different games to choose.  Product Image: Signal Receiver :Movement Detection                             InfraredActive Area (max projection size)              200 inch diagonalActive Area (horizontal angle)                 33 +- 2 degreesActive Area (vertical angle)                    0-30 degreesCalibration Technology                          Infrared PositioningActive Distance (from projection screen)    1.5 ¨C 5 mConnectivity Interface                        1 x USB Cable (connection distance up to 20 m)Power Requirement                         4.5 ¨C 9 W (from USB port)Power Consumption                         < 1.5 WWeight                                                                    140 Installation distance:Singe Receiver ProJection Ratio:0.25Projection SizeRecommend Installation Distance70 inch 450mm  80 inch  510mm  100 inch   660mm120inch  810mm Movement Detection Technology        LED LightPower Requirement                  3 V CR12 3A x 2Pen 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, DebianProcessor Type        Intel Pentium or aboveRAM Size              128 MBMin Hard Drive Space     30 MBSpecial Features with 100 points touches (100 people can write at the same time)1. Various features:      Strong adaptability     Easy installation     Supporting big screen to 150"     Intense anti-interference     Low cost performance.2. Various installation ways:     Put on the desk or projectors      Ceiling-mount installation3. USB Cable can be extended to 25M (MAX).4. Modularization solution      Enables other products to integrate interactive function easily.5. Quickly disassembledThe storage and maintenance are very easy.6. High resolution        Makes it have excellent operating precision and nearly perfect writing track.7. Plug and Play       USB interface       HID form of communications,       plug and play without extra powerApplication Presentations and business reviewVideo conference and collaborationEducation and trainingExhibitions and conferencesProcess control and plant monitoringMilitary and government briefingsCustomer retail sitesGaming and entertainmentHospitals /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1