Feature:1. High-Quality Sound: This volume pedal effect processor for guitar ensures a high-quality sound output. With boost function, it is designed to boost the original volume, providing a clear and powerful sound that enhances your music performance.2. Adjustable Volume Control: The pedal allows for 100% or 30% volume shut up. This feature gives you the flexibility to control the volume according to your needs, making it suitable for various music styles and performance situations.3. Dual Channel Design: Our guitar effect processor features a dual channel design with two inputs and two outputs. This allows for simultaneous use of two instruments, making it a versatile addition to your music equipment.4. 6.35mm Input/Output Interface: The pedal comes with a 6.35mm input/output interface, which is the standard size for most music instruments. This ensures easy and secure connections, providing a smooth and uninterrupted music experience.5. Versatile Use: Whether you're practicing at home, recording in the studio, or performing on stage, this volume pedal effect processor is a great tool to enhance your guitar sound. Its compact size and sturdy construction make it a reliable choice for every musician.Specification:Power Supply: DC 9V power center is negativeWorking Current: 50mAProduct Color: BlackProduct Material: PlasticsProduct Size: 15 * 6.9 * 4.8cm/6 * 2.7 * 1.9inchProduct Weight: 275/9.7ozPackage List:1 * Volume Pedal