Dr Morepen ST01 The Professional's Deluxe Stethoscope has a chrome-plated chest piece with a special diaphragm. It is a compact, dual-frequency stethoscope with a smooth PVC tube. It has an open spring framework and soft earballs with chrome-plated chromium. | Uses: It is used to listen to the sounds made by the heart, lungs or intestines, as well as blood flow in arteries and veins. | Product Specification and Features: Dr. Morepen stethoscope is built with a smooth PVC tube that optimises its performance This stethoscope from Dr. Morepen is intended to provide high sound quality with comfortable ear buttons The stethoscope's chest piece is chrome plated with a special diaphragm. This makes it convenient and clear for the doctor to hear the heartbeats of the patient Dr. Morepen's stethoscope is framed with a dual-frequency that makes the doctor figure out both high and low frequencies of the patient | Directions For Use: Use only under doctors guidance. | Safety Information: Read the label carefully before use Keep out of reach of the children Store in a cool dry place