The Rotovibe foot pedal is an electronic rotating speaker simulator allowing you to recreate the background sounds popularized by many artists including Jimi Hendrix. Enhancements include: A redesigned quiet switching system utilizing highly reliable hardware for extended life.
Features

• Vibrato and chorus modes
• Foot pedal control of modulation speed
• Knob control of modulation depth
• LED modulation speed indicators
• Effect on/off switch
• Standard 1/4" input-output
• Powered by the Dunlop ECB-03 AC Adapter and/or 9 volt battery