They ve been specially created for saving space on your pedalboard while maintaining the trusted BOSS standard for sound quality, reliability, and durability. These pedals are 100-percent professional grade, aluminum die-cast units, and feature smooth pivot action that supports subtle changes in volume control. Thanks to its small footprint, the FV-30H offers a huge advantage for traveling musicians and gigging players who need to maximize pedalboard space. FV-30H ”A high-impedance pedal (with dedicated tuner output) that s best for connecting directly to an electric guitar or bass Features: Space-saving volume pedals with rugged aluminum die-cast body designs Silky feel with smooth pivot for maximum control FV-30H for direct connection to high-impedance gear like electric guitars Get your Boss FV30 Compact Foot Volume Pedals today at the guaranteed lowest price from Sam Ash Direct with our 45-day return and 60-day price protection policy.