This wah pedal got a good range and natural tone. Very easy to use. Plug n play almost. It doesnt come with a power supply so you need to have one ready. It DC 9v with negative centre polarity. I assume if you're buying this pedal, you probably going to add this to your rig or pedalboard and that would mean you already got a power supply for your pedals.
Its small for your foot but it's not awkward to step onto. It's just that if you got massive foot, you wont be able to see the pedal but you can feel it underneath. It's very responsive and it's got LED light that turns from green to red. Green means volume and red is wah. Last but not the list the switch is very sturdy so you wont accidentally switch from volume to wah or while you're on wah, it wont accidentally goes back to volume. It's also not that hard to step on the switch to swap from volume to wah. So yeah it does the job done.