22-inch cut screen, non-standard screen

22-inch cut screen, irregular screen, 1920*1920, brightness 500, smart supermarket shelf screen, wall-mounted advertising machine, square screen display unit, application exhibition, advertising screen displaying beauty shelves, etc. Product Tags: Wall-mounted advertising machine Screen Quantity: Single screen Panel Type: TFT-LCD Panel Size: 22" Aspect Ratio: 1:1 (Width:Height) Resolution: 1920×1920 Display Brightness: 500 cd/m² Contrast Ratio: 1000:1 Display Colour: 16.7M Control Type: Standalone Power Type: External Power Rated Voltage: DC 12V Installation Method: Wall-mounted Installation Orientation: Horizontal Working Temperature: 0 ~ 50 °C Protection Level: Front case: , Back case: Working Environment: Indoor