KOKKO FRB2 Mini Electric Guitar Reverb Sound Monoblock Effects Pedal Space(Black)

1. Full reverb effect, classic hall effect. 2. True bypass. The knob adjusts the volume of reverb. 3. LED indicator shows the status of effect. 4. No battery, powered by AC adapter(not included). 5. High quality by aluminum alloy which is durable brings you a musical feast.