Pyle PHPW5 is a versatile wireless headphone system that combines wireless headphone, FM radio, and wired headphone capabilities into one device. With its wireless transmission range of up to 30 meters, you can enjoy audio from your TV, audio device, PC, DVD player, CD player, or MP3 player without the hassle of wires. It also features a built-in microphone for wireless net audio chat, allowing you to communicate with friends and family online. Additionally, the Pyle PHPW5 can be used as a wired headphone by connecting it to your electronic devices via the included audio cable.