Designed for both day and night use, the X-Sight 4K Pro delivers a full-color, crystal-clear image during daylight hours and transforms into a powerful night vision scope with the press of a button. When night vision mode is activated, it provides a clean, black-and-white image that’s easier on the eyes and ideal for extended nighttime viewing. The included infrared (IR) illuminator enhances visibility in low-light conditions, giving you a clear view of targets a couple of hundred yards away.