This Boss BD-2 Blues Driver pedal is in excellent condition, showing minimal wear with only slight scratching evident. It has hardly been used, spending less than a week outside of its box, which ensures that all functionalities, like knobs and switches, are in perfect working order. The BD-2 is highly regarded for its warm, tube-like overdrive tones which are versatile enough for blues, rock, and beyond. It features a responsive dynamic interaction between your guitar's volume and the pedal's settings, providing a rich and expressive range of sounds. - Pedal Type: Overdrive - Controls: LEVEL, TONE, GAIN knobs, and a Pedal Switch - Bypass: Buffered bypass - Power Supply: 9V DC, can be powered by a 9V battery or an optional AC adapter (PSA series) - Power Consumption: 13 mA (DC 9V) or 20 mA (when battery is used) - Connectors: INPUT, OUTPUT (1/4-inch), and DC IN jack - Weight: 0.9 lbs - Cosmetic condition: Excellent, minimal scratching