Onecontrol iguana tail loop with tunerout. I bought this used and have only used it once at home. If I can't sell it for this price, I'll give up! It has a simple design, is inexpensive, and allows for six settings in total, including the tuner and pedals. Velcro is attached to the back. An adapter is not included, so please prepare your own. Operation has been confirmed. It's quite compact, and I think it won't take up much space on your board compared to existing switchers. No returns or refunds after the transaction. I will ship as quickly as possible, but it may take up to 4 days. Switcher Onecontrol