lyxpro electric guitar amp 20 watt amplifier built in speaker headphone jack and aux input includes gain bass treble volume and grind - natural lyxpro <b>20 watt amplifier</b> 20w amp with built in speaker, 1/4" instrument input, headphone jack & aux input for playing along to music on phone or mp3 player <p> <b>easy to use controls</b> integrated controls include gain, bass, treble, volume & grind , enjoy ultimate control with multiple adjustable dials, a built-in speaker and jack for headphones<p> <b>aux hookup</b> 1/8" headphone out jack connects a phone or mp3 player to play guitar alongside your favorite recorded music<p> <b>sound creativity</b> experiment with various controls and effects on the guitar and amp, helping to expand your musicality<p> <b>secured edges</b> secured hard rubber corner edges makes your amplifier stand safe and stable also protects your amplifier from damage and dents