A very tidy boxed example of the Ibanez WH10V3 Wah Pedal.
Ibanez have reissued a classic from the 80s, the WH10, with a few upgrades for the modern player. The original was a favourite of John Frusciante, who was drawn to how he could control how the pedal reacts to feedback.
The WH10V3 retains the sound of the original including the multi-feedback op-amp for smooth filter sweeps and a Guitar/Bass switch so you can choose the optimum filter for your instrument's frequency range. Like the original there's also a Depth knob for controlling the effect level and a Dry output so you can mix an unaffected tone with the wah sound. The WH10V3 also has some improvements over the original such as switchable bypass (buffered/true bypass), and a more durable die-cast enclosure.