Sea Turquoise Delay effector with three knobs, designed by BJF. This item is in excellent condition, having only been used a few times indoors. It functions perfectly. Please refrain from purchasing if you are concerned about minor scratches on the back, etc. All original packaging and instruction manual are included. - Model Name: Sea Turquoise Delay - Brand: One Control - Design: BJF Design - Connections: Input/Output jacks - Number of Knobs: 3 knobs (Delay, Feedback, Level) - Color: Green Thank you for viewing.