Transform Your Monitor into a TV: Its primary function is to directly convert any standard CRT, LCD, or LED computer monitor into a television without needing a computer. 2. Dish Line Connection: It features a round RF port on one side for connecting a cable TV line. By plugging in the cable, you can watch all TV channels right on your monitor. 3. Standalone Operation: You do not need any PC or computer to run it. Simply connect it to your monitor using a power adapter and it works instantly. 4. Buttons and Sound: It comes equipped with Menu, Volume Control (Vol-/Vol+), and Channel Changing (CH-/CH+) buttons on the body. It also includes a built-in speaker, allowing you to enjoy mild sound even without a separate external speaker on your monitor.