From the functional "dogbone" handle to the chrome control plate and mini "chicken head" knobs, the Fender MD20 Mini Deluxe replicates the classic look of the full-size Deluxe amp for the traveling player. Plug in and tap into pure Fender tone at a fraction of the size, wherever your next destination may be. One 9 volt battery or DC 'wall wart' adapter required to power up. • Enjoy pure portability from a petite sized amp packing a 1 watt punch. • Makes for a excellent travel companion as no electrical outlet required and Exclusively recommended for electrical guitars. • 1/4-Inch headphone jack and 9V adapter jack • Explore many tones from crunch to clean with the Gain, Tone and Volume controls. • Black 'Chicken' head knobs mimic this amps bigger brother and a red 'jewel' inidcates this amp is fired up and ready to rock!