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Qtenboard 110 inch infrared finger HD touch screen display digital smart board office interactive whiteboard
Rotating 21.5 23.8 27 32 Inch Touch Screen LCD Displays Full HD Wireless Portable mobile smart tv screen with Android 12 OS
Output Resolutio 1920*1080 One click screen Transfer multi platform switching Wireless transmission System
32 43 55 inch Ultra Thin Menu Board Dual Screen Advertising Player hanging double sided lcd digital signage for Restaurant
Specification of QM-580-B