F-PEDALS EKEDL Edstortion Lite Guitar Distortion Effects Pedal Uses Standard 9V DC Supply (Center Negative) Purely Analog 3 Selectable Modes Featuring aVariety ofDistortion StylesRangingfrom 60-70sVintage, Highly Dynamic Blues, to Heavily Compressed Sounds. 3 Controls (Level, Tone, Distortion)with Easy-to-Read Position Indicator Compact Size - 3.6*2.0*1.5 in / 9.2*5.2*3.8 cm