It is a checked, well working item! You get all parts as shown in the pics! So it might take 3 or more weeks to get it! The item "Otto Bock 4R147 HARMONY P3 vacuum pump 2 functional ring 4X147=7 prosthetic leg" is in sale since Thursday, July 26, 2018. This item is in the category "Health & Beauty\Mobility & Disability\Orthopedics & Supports\Orthotics, Braces & Sleeves".The seller is "nevergiveup1990" and is located in Bavaria. This item can be shipped worldwide.