Interchangeability with all original components. Functionality, features and appearance exactly the same as the original Star. Whether or not this is the case.And we will try to correct the problem. And we will invoice you accordingly. Warranties (if included) cover 3 months parts and labor and the remaining period (if any) covers only parts. The sale of this item may be subject to regulation by the U. Food and Drug Administration and state and local regulatory agencies. The item "Johnson-Promident Star Type 4 Hole Non-FO High Speed Handpiece Coupler" is in sale since Friday, August 30, 2013. This item is in the category "Business & Industrial\Healthcare, Lab & Life Science\Dental Equipment\Handpieces".medical" and is located in Valley Cottage, New York. This item can be shipped to North, South, or Latin America, to United Kingdom, to Germany, to Australia.