Boss Effect Pedal for Electric Guitar

Effect Pedal for Electric Guitar Harmonist and pitch shifter Up to 2 additional tones 3-Voice solos Pitch-shifting also for chords Extreme "chorus-like" and tremolo arm effects Dimensions (W x D x H): 73 x 129 x 59 mm Power supply with a 9 V battery or a 9 V DC power supply (coaxial connection - negative inside - not included, Article Nr 409939 ) 30 30-Day Money-Back Guarantee 3 3-Year Thomann Warranty available since September 2010 Item number 253513 sales unit 1 piece(s) Effect Types Harmonizer Chorus 1