The Classic III stethoscope is the latest version of the stethoscope that helps millions of medical professionals to perform optimally. Equipped with a double-sided and adjustable diaphragm that is easy to convert into a chalice. The new Classic III connects the innovative with the traditional. Due to its high acoustic sensitivity, the Littmann Classic III stethoscope is an excellent instrument for conducting physical examinations. The Littmann Classic III Stethoscope is a further development of the proven quality of the Classic design. Due to its high acoustic sensitivity, the Littmann Classic III stethoscope is an excellent instrument for performing high-quality physical examinations. The new generation of tubing has a longer life due to its increased resistance to skin oils, stains and alcohol. The double-sided chestpiece is versatile because it has adjustable membranes on the large side and on the small side. This makes the Classic III suitable for both adult and small(er) patients. Littmann Classic III - properties: High acoustic sensitivity in general physical examination, The membrane is easy to clean because of its smooth surface without small irregularities, Adjustable membrane on both sides of the chestpiece, Open calyx option by replacing the membrane with an anti-cold ring, New generation tubing with improved resistance to skin oils and alcohol which prolongs the life of the tubing, Precision shaped chestpiece which creates a less angular, more aesthetic shape, Smooth Snap-tight earplugs for a more comfortable fit and acoustic seal, 5 year warranty on all stethoscopes Classic III versions.