Wah wah! The new V847 Wah-Wah pedal is an enhanced version of the most famous guitar effects pedal of all time. Based on the specifications of the original pedal developed by VOX in the '60s, the new Wah-Wah offers guitarists the same legendary tone with the addition of AC power capability and a buffered input jack. • MFSKU V847A • UPC 4959112051232