This is the TouchView 75-Inch Touchscreen Whiteboard Gen 3 Ultra: a 4K UHD digital board for schools, businesses, and offices. It comes with WiFi connectivity, so it is ready for live events. It can respond to up to 20 touchpoints. It has a firewall built-in to filter malicious traffic.
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This interactive whiteboard has various connectivity options, including HDMI in/out, LAN in/out, VGA in, and USB C & USB ports. It runs Android OS. You can find out more about it here.
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