The LED7B-TQ quad-view monitor supports up to 4 HD channels with 1080p max resolution for crystal-clear picture quality. The 7-inch touch-screen display provides multiple split-screen modes and includes up to 5 triggers to automatically switch to a camera’s view. Equipped with parking lines to assist when maneuvering backwards, the LED7B-TQ also includes a built-in speaker so drivers can both see and hear activity within the camera’s range.