This is an Xotic Effects BB Preamp. I'm selling it because I haven't had much opportunity to use it. There are no issues with the sound or operation, and the exterior doesn't have any noticeable scratches. However, there is Velcro attached to the back for pedal mounting, and there is a slight feeling of use, so please refrain from purchasing if you are looking for something brand new. The serial number is in the 3000s. Please refrain from price negotiations. Thank you very much. 【High-Quality Sound】 The Xotic Effects BB Preamp is a high-quality effects pedal designed for bass guitars. The true bypass function prevents signal degradation and maintains clear sound quality. 【Versatile Tone Adjustment】 You can adjust a wide range of tones using the Volume, Bass, and Gain knobs. This allows players to easily create a sound that suits their style. 【Robust Design】 Made in the USA, this effects pedal has a durable design and is perfect for live performances and studio recordings. - Brand: xotic effects - Model: BB Preamp - Function: True Bypass - Knobs: Volume, Bass, Gain - Input Terminals: 6 in - Output Terminals: Out - Serial Number: BASS BB - Country of Manufacture: USA Thank you for viewing.