POD® Express Guitar is an ultra-portable amp and effects processor that enables guitarists to take their tones wherever they choose. Simple controls make it easy to use, while models derived from the HX® family of processors ensure exceptional sound quality and authentic feel. POD Express Guitar gives guitarists seven amps, seven cabs, and 17 distortion, modulation, reverb, and delay effects—including a looper—and it may be powered by three AA batteries (included) or an optional 9-volt power supply.