This portable GPX R600B Analog AM/FM Radio is perfect for taking along to the beach, the office, jobsites or even in your car. A built-in speaker and built-in handle make this super easy to take on the go wherever you want to have some tunes. It is small enough to tuck away in your trunk, or even at home for an emergency radio. The 3.5mm audio line input jack allows you to plug in external devices to play your music through the speakers on this system. With a telescopic antenna, analog volume control and a stereo headphone jack, the R600B is perfect for private listening just about anywhere. The AC power cord is built-in to the radio and stores conveniently in the battery compartment when 3 D batteries (sold separately) are installed. For more than 30 years, GPX has offered one of the broadest portfolios of technology-driven consumer audio and video products. An award-winning consumer electronics company, GPX has built a solid reputation on excellent product quality, reliability, design, and affordability.