P10 red moving display refers to an LED display with a pixel pitch of 10mm, designed specifically to show red-colored content that moves (such as scrolling text or graphics). The "P10" refers to the distance between each pixel in millimeters, and the "red" indicates that the LEDs used in the display emit only red light, making it a single-color display.

The display will show content in red, making it ideal for situations where a single-color display is sufficient, such as simple text messages, advertisements, or basic graphics.