High performance and outstanding acoustics are the hallmark of the Clinical I stethoscope from Prestige Medial. The chestpiece and binaurals are made of stainless steel, the most effective sound conducting metal available. The extra thick-walled tubing with an inside alloy sound conductor assures crisp sound. It includes two sizes of eartips which seal out extraneous noise while providing superior comfort. An easy to use snap-on rim and diaphragm help to make the Clinical I an outstanding performer. An extra diaphragm is included. Lifetime Limited Warranty.
It has been in the recent past that I purchased this product but now that I am looking for another one I'd thought I would comment. After 2 months the metal tubing broke in the "y" just under the ear piece. I sent it back to the manufacturer and they sent me a new one. It happened again in about 2 months. I went back to my old, neck-curved Littman. It's tubing finally broke but I have had it over 10years. Get a Littman!