Check the listing for details. Full Metal Shell Overdrive Boost Guitar Effect Pedal Replacement Easy to Use. Condition: New, Made in China. Listed at 36.06 USD. Features: Choose between Normal and Soft modes to tailor your overdrive effect to your styles. 3 functional knobs for adjusting the performances of the overdrive effect. True bypass footswitch for switching between overdrive effect and bypass status. LED light for indicating effects or bypass status. Full metal shell and compact size, durable and portable. Specifications: Materials: Aluminum alloy Color: Gold/Silver Size: about 9.3x3.8x3.2cm/3.66x1.5x1.26inch Package Includes: 1pc Guitar Effect Pedal note: Please allow 1-2cm errors due to manual measurement, make sure that you not mind before you order. Due to difference between different monitors, the picture may not reflect the actual color of the item.