TC Electronic Ditto X2 Looper Pedal Bundle with Switchable Effects and ac power adapter An upgraded version of one of the most popular guitar looper pedals ever made , Record and loop up to 5 minutes of 24-bit audio with unlimited overdubbing Simple 1-button looping control lets you easily loop live , Half-speed and reverse effects let you create cool musical atmospheres FX control switch can also be set as a dedicated stop switch , Internal dip switch lets you swap looping switch functionality from loop/play/overdub to loop/overdub/play Stereo I/O gives you extensive configuration options , USB connectivity lets you send backing tracks and loops to and from your computer Runs on 1 or 2 x 9V batteries for extended looping time , tc electronics , tc electronics reverb , guitar pedal , guitar pedals , guitar pedalboard , pedal guitar , guitar foot pedal , tc electronic arena reverb pedal , reverb pedal tc electronic , ac adapter , asin B00KRO8UYC and upc 616086502118 is for tc electronics , guitar pedal