This pre-owned Electro-Harmonix Q-Tron Nano Envelope Filter pedal is in excellent condition and delivers classic funk tones. The pedal shows minimal signs of use and functions perfectly, offering versatile envelope filter effects in a compact footprint. It is built with high-quality components for reliable performance on your pedalboard. Key features include: • Variable Q, Volume, and Drive controls • Selectable Low Pass (LP) and High Pass (HP) filter modes • Rugged metal chassis design • Standard 9V DC power input. If you are looking to add some spacey, funky wah-like textures to your guitar or bass rig, this is the perfect addition. If this ad is still live, the pedal is available and ready to find a new home in your musical collection!