※Please note that the croc eye, which was previously sold as a set, has already been sold separately! This is the Crocodile Tail Loop "OC10," the flagship model among ONE CONTROL's programmable switchers. It is being offered as a set with the specially designed acrylic protector "Crocodile Specimen Kit." The acrylic protector is difficult to attach and detach due to its structure, so it is currently attached to the OC10. Also, high-quality ONE CONTROL "HOOK AND LOOP" velcro (without the logo) is attached to the back of the OC10 unit, and this will also be included as is. It was used indoors at home, so I believe it is in the category of a beautiful item with no noticeable scratches. Please check the condition in the photos. Operation has been confirmed, and all accessories are included.