Littmann Stethoscope - Plastic, 56cm Or 69cm Size, Blue Color | High-performance Acoustic Technology, Tunable Diaphragm, Dual-sided Chest Piece, Comfortable Earpieces

The Littmann stethoscope is a popular, professional-grade medical device used for auscultation or the practice of listening to the internal sounds of a patienta s body. It is most commonly used by doctors and nurses to listen to the heart and lungs, but can also be used to listen to the stomach, bowels, and other body sounds. The stethoscope features high-performance acoustic technology with a tunable diaphragm, allowing the user to switch between low and high-frequency sounds. It is equipped with a dual-sided chest piece and comfortable earpieces and has a variety of customization options, including blue colors and a 180-gram weight. The Littmann stethoscope is 3.0V or 5.0V in voltage, 56 cm or 69A cm in size, and is widely considered to be the best stethoscope for medical professionals.