The BOSS FV-30H and FV-30L are compact foot volume pedals designed for ease of use and space efficiency on pedalboards. Both models are constructed with robust aluminum die-cast bodies that guarantee durability and reliability for professional use. The FV-30H is optimized for high-impedance connections, making it an excellent choice for electric guitars and basses, while the FV-30L features a low-impedance configuration ideal for use with synthesizers and other digital instruments. These pedals provide a silky smooth feel with their unique pivot mechanism, allowing musicians to make subtle volume adjustments effortlessly. Whether you're a traveling musician or a gigging professional, the FV series helps you maximize your setup without compromising on sound quality.