Description Stethoscopes are used for listening to sounds within the body. Single head stethoscopes are pressure-sensitive with a head that is suited blood pressure measurements. Features Lightweight aluminum chest piece construction Nurse-style chest piece with non-chill rim Ideally suited for blood pressure measurement Proprietary diaphragm for enhanced acoustic response Adjustable aluminum binaurals with PVC ear tips Product Specifications Manufacturer # 01-660RBGM Brand McKesson Manufacturer McKesson Brand Application Classic Stethoscope Bell Size Without Bell Binaurals Material Aluminum Binaurals Chestpiece Material Aluminum Chestpiece Color Royal Blue, Black Diaphragm Diameter 1-3/4 Inch Diaphragm Ear Pieces Type 1 Pair PVC Ear Tips , 1 Pair Black Mushroom Ear Tips Head Type Single Head Chestpiece Number of Tubes 1-Tube Tube Type Single Lumen Tubing Length 21 Inch Tube UNSPSC Code 42182103 User Adult Latex Free Indicator Not Made with Natural Rubber Latex