ViewSonic CDE7530 Wireless Presentation Display - 75" (1905 mm) LCD - Advanced Super Dimension Switch ( ADS ) - 24 Hours/7 Days Operation Cortex A55 1.50 GHz - 4 GB DDR4 SDRAM - 3840 x 2160 - Direct LED - 450 cd/m² - 2160p - HDMI - USB - Serial - Wireless LAN - Bluetooth - Ethernet - Android 11

ViewSonic CDE6530 Wireless Presentation Display - 65" (1651 mm) LCD - Advanced Super Dimension Switch ( ADS ) - 24 Hours/7 Days Operation Cortex A55 1.50 GHz - 4 GB DDR4 SDRAM - 3840 x 2160 - Direct LED - 450 cd/m² - 2160p - HDMI - USB - Serial - Wireless LAN - Bluetooth - Ethernet - Android 11

ViewSonic CDE5530 Wireless Presentation Display - 55" (1397 mm) LCD - Advanced Super Dimension Switch ( ADS ) - 24 Hours/7 Days Operation Cortex A55 1.50 GHz - 4 GB DDR4 SDRAM - 3840 x 2160 - Direct LED - 450 cd/m² - 2160p - HDMI - USB - Serial - Wireless LAN - Bluetooth - Ethernet - Android 11

ViewSonic CDE4330 Wireless Presentation Display - 43" (1092.20 mm) LCD - MVA technology - 24 Hours/7 Days Operation Cortex A55 1.50 GHz - 4 GB DDR4 SDRAM - 3840 x 2160 - Direct LED - 450 cd/m² - 2160p - HDMI - USB - Serial - Wireless LAN - Ethernet - Android 11 - Black - Energy Star