The 3004 antenna is designed for a mobile life, and gives your vessel, RV or pop-up camper access to all your favorite localized high-definition television programming. Being omni-directional, the 8″ x 4″ antenna with 12V DC and 110V AC lends 360-deg. high-performance coverage to enhance your mobile needs while well-suited to fit any application. An optional 2-way band separator between the antenna and amplifier will receive AM/FM radio signals. There’s even a USB adapter, and best of all there’s no assembly required.