A Boss  FV 500H Foot Volume Pedal - Pre Owned and in excellent condition. 

For 14 years, the famous BOSS FV-300 served as an industry-standard volume pedal. The tradition continued with the FV-50 series, but today the bar has been raised with BOSS’s FV-500H (mono, high-impedance, inst. level) and FV-500L (stereo, low-impedance) pedals. These tank-tough diecast pedals are designed to meet the needs of the most demanding customers. The pedals offer a new stylish design, a road-tough build, and a comfortable, smooth action. Both models also provide an Expression output for use with expression-compatible amps, effects, and even synthesizers.

FV-500H: mono, high-impedance, inst. level

FV-500L: stereo, low-impedance

Heavy-duty aluminum die casting body

Ultra-smooth pedal movement for the utmost in comfort and control

Pedal rubber is for comfortable play and non-slip action

Expression pedal function

Convenient tuner-output jack

Adjustable pedal feel (torque)