Features: Multimode WAH is a multifunctional WAH-WAH pedal, featuring both "WAH-WAH" and "Volume" functions. With a WAHWAH sound Q value knob, ensuring the sound changes from compact, sharp to mellow, wide style. 6 WAH-WAH frequency ranges are available for diverse tones catering to various music styles.    Its RM shielded inductance is specially designed for WAH-WAH tone, which guarantees outstanding tone. Active volume control circuit design ensures tone's minimum signal loss and the signal intact.    Easy to operate, with WAH-WAH /VOLUME and WAHWAH/BYPASS toggle switch and minimum volume control knob. It takes less space of the pedal board, lightweight and portable.    Whole aluminum-alloy housing is classic,stable and strong, both sides LEDs flash indicator shows the working state.    Specification: Power:9v centre negative;  Supply:18ma;  Input:6.35mm mono;  Output:6.35mm mono;  Input Impedance:2.2M;  Output Impedance:100;  Size:L160xW(63+12)xH55mm (including knobs);     Package Included: 1 x Pedal