Chestpiece Material Stainless Steel Chestpiece Color Black Diaphragm Diameter 1-3/4 Inch Diaphragm Ear Pieces Type 1 Pair Small and 1 Pair Large Adsoft Deluxe PVC Eartips Head Type Double Sided Chestpiece Number of Tubes 1-Tube Tube Length 22 Inch Tube Tube Type Single Lumen UNSPSC Code 42182103 User Adult Latex Free Indicator Not Made with Natural Rubber Latex Features ADSCOPE 603 Adult Scope - Black Combination chestpiece precisely machined from surgical stainless steel. Non-chill bell ring and diaphragm retaining rim. Stainless steel binaurals fixed at the anatomically correct angle. Adsoft PVC eartips. Spare diaphragm. Scope I.D. tag included. Weighs 4-1/2 oz. Overall length 28 inches. Lifetime warranty on metal parts. Not Made With Natural Rubber Latex. Packaged: Each ADSCOPE and Adsoft are trademarks of American Diagnostic Corporation.