Boss DM-2w Delay, Waza Craft series, e-guitar effect, Delay, controls for: Repeat Rate, Echo and Intensity, analoge corciut, Standard- and Custom mode, delay time standard mode: 20-300 mS, delay time custom mode, 20-600 ms, expression pedal input, Direct Out (jack), battery operation possible, power supply is not included, suitable power supply: 108096