Product Information: 20/20 CLASSIC SWITCHLESS WAH The Classic Switchless Wah comes equipped with the great features our Wah pedals are known for, all for just $99. Yes, you read that correctly! Just $99. You get classic Wah-Wah tone with our MQ2 Inductor, dependable Electro-Optical circuitry, smooth and easy Switchless activation, and our new 20/20 Buffer circuitry. MAIN FEATURES & SPECS Switchless operation; Simply step on the treadle to engage the Wah and step off to bypass. Engineered to save space on your board; 6.85 x 4.5 x 2.5 (L x W x H) Our world famous Electro-Optical design. No pots to wear out! Classic Wah tone with a custom MQ2 Inductor. 20/20 Buffer circuit ensures pure guitar tone and output. Glow-in-the-dark treadle rubber and Morley logo. Powered by one 9-volt battery or optional Morley 9V adapter. Compatible with most 9V adapters.