Littmann® 3M™ Littmann® 5623 Classic III™ Doctor's Stethoscope

3M™ Littmann Classic III is the latest version of the stethoscope, helps millions of doctors achieve the best performance. The Classic III stethoscope features high acoustic sensitivity for exceptional performance, as well as a versatile dual-sided chest piece and adjustable membranes. Used by students and doctors alike to identify heart, lung, and other body sounds, listen to them, and study them for physical assessment, patient monitoring, and diagnosis. The adjustable diaphragm technology - invented by 3M - enables doctors to hear sounds of different frequencies by simply adjusting the pressure on the chest piece. Hold the chest piece with light pressure to hear low-frequency sounds, and press a little more to hear higher-frequency sounds. This time-saving feature allows the healthcare provider to focus on the patient, while the comfortable diaphragm provides comfort to the patient. The headband can be easily adjusted to fit the head size and comfort by pressing the ear tubes together or apart. The snug and soft ear tips fit each ear individually, providing excellent sound isolation and a comfortable fit. The ear tips are securely attached to the ear tubes, and for safety reasons, removing them requires significant effort. The new generation flexible tubes retain their shape and flexibility even after being tightly folded and placed in a pocket. They also extend the lifespan of the stethoscope thanks to improved resistance to skin oils and alcohol, and are less prone to staining. The new generation tubes are made without natural latex rubber, benefiting highly sensitive doctors and their patients. To ensure human health and environmental protection, the new generation tubes contain no phthalates. The Classic III stethoscope is made in the USA to ensure consistent quality. Comes with large and small sealed ear tips, a cold-resistant eartip cover, and a user manual. A dual-sided chest piece with adjustable membranes on both sides for adults and children. The adjustable single-piece diaphragm is easy to install and easier to clean because its surface is smooth without cracks. The pediatric side converts to a traditional open bell by replacing the single-piece diaphragm with a non-cold edge. The next-generation tubes last longer due to improved resistance to skin oils and alcohol; they are also less prone to staining. The small adjustable diaphragm is useful for pediatric or small or thin patients; around dressings; and for carotid artery assessment. More than twice the sound of the next leading stethoscope. Allows you to hear heart sounds more reliably and consistently at low frequencies (less than 120 Hz*) such as Korotkoff sounds, mitral stenosis, and S3 and S4 gallops compared to other leading stethoscopes. Weighs less** than other medical stethoscopes. A five-year warranty on this product includes free repairs during this period for any manufacturing or material defect.