LCD Touch Screen School Education Meeting Andriod

Touch screen panel with PC for education large size 65inch 75inch Brief description:1.32 touch points,10 writing points2.infrared touch screen monitor3.all in one pc4.finger or pen or any opaque object can touch, no need special pen5.Anti-glare whiteboard surface, protect eyes Specification:China factory Cheap 65"70'' 84'' 4K usb powered touch screen monitor,infrared sensor large touch screen for Education,Business etc. LED SpecificationsAvailable size: 65"75"Below is the specification of 84" touch screen monitor. LEDLED panel size 65 inchLED brandCHIMEI(CMI)Packing ParametersEnternal Size1599.4*902.4*77.2mmTouch Size1502.8*807.7Net Weight55KGGross Weight 75KGPackage size170*26*110cmPackage size with wooden box178*33*123cmPower ParametersPower: