1. Traditional vibrato effect.
2. Ramp knob controls the switching time of different speed.
3. A single footswitch is smartly designed to switch effects and speed.
4. High quality by aluminum alloy which is durable and have a classic mini size brings you a musical feast.
5. Hardware through design 9V negative external DC adapter power supply.
6. RATE Speed Knob: Adjust the speed of the vibrato scan.
7. RAMP Rising Knob: Adjust the time it takes for the vibrato to appear swaps to the minimum switches immediately and swaps to the maximum slow cut.
8. DEPTH Depth Knob: Adjust the offset of the signal waveform.
9. Normal mode: Short step tippe on / off effect and maintain the current state of the effect.
10. Hold mode: In straight mode when the foot is pressed the effect is turned on. If you continue to press the foot (more than 1.5S) lift the foot to close the effect.