Multi-functional digital delay effect unit, with adjustable feedback and blend. More like a looper that can be used as a delay, rather than a delay itself. It's quite a useful trick effect, as you can modulate the delay sound and change its speed. This is a modeling effect unit of the famous Electro-Harmonix 16 Second Digital Delay. Velcro is attached to the back. If you don't need it, I will remove it before shipping. Retail price $349 - Model name: Sweet 16 Digital Delay - Brand name: Maneco Labs - Number of control knobs: 5 - Connectors: IN, OUT, DC9V - Functions: Feedback, Blend, Time, Rate, Depth - Power: DC9V