3M Littmann Master Cardiology Adult/Pediatric Stethoscope Black Tube 27 in. Length

The 3M Littmann Master Cardiology stethoscope is characterized by the best acoustic response in the Littmann mechanical stethoscope line; with a tunable diaphragm, dual-lumen tubing, and a precision, ergonomically designed, stainless steel chestpiece. The Master Cardiology stethoscope is made in the USA for consistent quality. It comes complete with large and small soft-sealing ear tips, large firm ear tips, special procedures adapter, and instructions.Tunable diaphragm technologyThe 3M Littmann Master Cardiology stethoscope features tunable diaphragm technology - a 3M invention - that lets clinicians hear different frequency sounds by simply adjusting the pressure on the chestpiece. Unlike two-sided models, there's no need to turn over and reposition the chestpiece. Hold the chestpiece with light pressure to hear low frequency sounds; press a little more to hear higher frequency sounds. This time - saving feature allows the healthcare provider to focus on the patient, while the non-chill rim provides patient comfort.Soft-sealing ear tipsHeadset tension is easily adjusted for head size and comfort by squeezing together or pulling apart the ear tubes. Snap-tight, soft-sealing ear tips conform to individual ears for an excellent acoustic seal and comfortable fit. Ear tips snap firmly onto the ends of the ear tubes and, for safety, require a significant effort to remove.Next generation tubingResilient next-generation tubing retains its shape and flexibility even after folding tightly into a pocket. It provides longer stethoscope life due to improved resistance to skin oils and alcohol, and is less likely to pick up stains. Next-generation tubing is not made with natural rubber latex, a benefit to sensitive medical professionals and their patients. And, to play its part in the protection of human health and the environment, the next-generation tubing does not contain phthalate plasticizers. This item is FSA (Flexible Spending Account) eligible. Outstanding acoustics: The highest in Littmann mechanical stethoscopes. Excellent for doctors, nurses, EMTs and students
Tunable diaphragm: Hear high or low frequency sounds by slightly adjusting pressure on the chestpiece
Dual-lumen tubing: Two sound paths in one tube eliminates the rubbing noise of traditional double tubes
Headset is easily adjusted for individual fit and comfort. Angled ear tubes align with ear canals
Includes special procedures adaptor for pediatric or neonatal auscultation
Handcrafted, solid polished stainless steel chestpiece
Latex-free
27 in.