85 Inch 4K UHD Sensor Interactive Whiteboard Android Windows Dual System Smart Touch Screen Monitor for School/Office The specific situation depends on the product you buy |
Product Name | Interactive flat panel/Interactive smartboard | System | Android/ Windows |
Aspect Ratio | 16:09 | Screen Size | 32''/43''/49''/55''/60''/65''/70''/75''/86''/98'' |
Touch Life Time | Over 60,000,000 times | Working Voltage | 50-60HZ 100-250V |
Display Type | LED | Accessories | Wall bracket/movable floor stand/pen/remote control/WIFI antenna |
RAM | 4G/ 8G/ 16G | Package | 30mm thickness Honeycomb box |
ROM | 128GB SSD/ 256GB SSD/1TB HDD | Viewing Angle | 178° |
Front Buttons | PC power button*1;Volume up*1;Volume down *1;Memu*1;Power on/off*1 | Contrast Ratio | 5000:1TYP |
Back Ports | USB2.0 type B*1;USB2.0*2;HDMI*1;VGA*1 Exact ports info. depends on the model of OPS PC DC(9V12V)*1;MIC*1;AUDIO*1;LAN*1;USB3.0*2;USB2.0*2;HDMI*1;VGA*1 | Standby Power | 3W |