Check the listing for details. Boss PW3 Wah Guitar Effects Pedal. Condition: New. Listed at 180.99 USD. The all-analog PW-3 delivers pro wah tones in a rugged, space-saving design that conserves precious real estate on your pedal board. Newly developed by BOSS, the PW-3s Rich mode has a uniquely full wah voice that retains the low-end definition and fullness lost with typical wah circuits. Want a more traditional tone? Just flip the rear-panel switch to Vintage mode for that classic wah vibe. Unlike other pedals that sacrifice feel and functionality when trimmed down in size, the PW-3 strikes the perfect balance between practicality and playability. Its die-cast aluminum chassis is solid and substantial underfoot, and the long, smooth pedal action is highly responsive and feels great.