3M Littmann Cardiology IV Diagnostic Stethoscope,6234,More Than 2X as Loud,Weighs Less,Stainless Steel High Polish Smoke-Finish Chestpiece,27 inch Caribbean Blue Tube,Mirror Stem,Smoke Headset (Pack of 3)

Features

• The information below is per-pack only
• Diagnose and make decisions with confidence and hear subtle changes in patient status
• Useful in critical care and challenging environments such as the ED, ICU, Cardiac ICU, step-down unit and other dynamic locations
• More than twice as loud* as the next leading stethoscope. *Based on tests against globally-available comparable stethoscopes in an equivalent class using recorded heart sounds with diaphragm.
• Allows you to more reliably and consistently hear heart sounds at lower frequencies (below 120Hz*) like Korotkoff sounds, Mitral Stenosis and S3 and S4 Gallops when compared to other leading stethoscopes.
• Weighs less** than other stethoscopes. ** Based on published weights of globally-available comparable stethoscopes in an equivalent class.
• Ergonomic and high profile construction; 40% larger chestpiece and 60% deeper bell than the 3M Littmann Classic III Stethoscope