• Create a monster sound by adding two additional tones using your guitar—one and two octaves below the original tone .
• Dedicated volume controls for all three tones for awesome sound shaping .
• Flexible three- mode range switch allows ultimate bass performance.
• Blue status led for effect on/off and battery check .
• First-class electronic on/off switch for highest signal integrity in bypass mode .
• The UO300 has no on/off switch. As soon as you insert the jack into the connector, the UO300 begins running. When not using the UO300 remove the jack from the connector. This extends the life of the battery .
• Note-Product is designed as a distortion pedal, it is designed to create a buzzing noise, product also quotes that it will track single notes only.