JIM DUNLOP / CRY BABY 95Q WAH wah pedal. Features Q (peak strength) control and boost control (+15dB). It returns to the original position with a spring when you take your foot off, and has an auto-off (automatically bypass) mechanism. It has some signs of use, but there are no operational problems. Thank you. ■Type: Guitar effect pedal ■Wah pedal ■Auto-off switch specification ■Boost is also possible with the mini switch on the side of the body ■Power: 9V battery or AC adapter (sold separately) ■Dimensions/Weight: 25 x 6 x 10cm, 2kg