Sports fans, movie buffs and news junkie will never miss a great moment on TV, DVD, video, cable or satellite programming again! If something calls you out of the room when youre watching your favorite show, simply take this handheld with you and stay on top of the action - up to 300 feet away! The wireless color monitor has a built-in 4-channel receiver for a sharp image indoors or out. The transmitter attaches to your TV and sends a clear signal to the handheld monitor.