Littmann Cardiology IV Stethoscope, Rainbow Black Black, 6240

Product Description

The Littmann Cardiology IV Stethoscope Model 6240 features the black tubing set with black binaurals (the things that go in your ears!), a high-polish rainbow chestpiece, and black anodized stem. The rainbow chestpiece is the most popular finish we sell. It is a shimmering golden color with traces of blue. A very unique finish that is cheery and fun.

The most popular stethoscope for medical professionals and students in training, the 3M Littmann Cardiology IV Diagnostic stethoscope offers great acoustic and versatility that no other stethoscope can rival. With a quick turn of the chestpiece, the 3M Littmann Cardiology IV stethoscope can be used for either adult or pediatric patients. The patented technology of the one piece tunable diaphragm lets you hear both high and low frequencies sounds from the same side.

• Single-piece tunable diaphragm allows for better sound quality and less chance of sound interference.
• Tunable diaphragms on both the adult and pediatric sides of the chestpiece.
• Soft-sealing eartips provide an excellent acoustic seal and comfortable fit
• Headset is easily adjusted for individual fit and comfort
• Dual-lumen tubing provides an individual air passage for each ear for superior sound quality
• Latex free tubing retains shape and flexibility and is more resistant to skin oils and alcohol cleaners
• Does not contain phthalate plasticizers 100% LATEX FREE
• Bell sleeve included for changing pediatric diaphragm side into an open bell
• Adult side of the diaphragm measures 1.7" 
• Pediatric side of the diaphragm measures 1.3" 
• Total product weight 6.2 oz 
• More than twice as loud* as the next leading stethoscope.
• 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.
• Seven-year warranty on this product includes free repair during this period on any manufacturing or material defect(s)
• Made in the USA

• Same-day engraving available to help eliminate loss or theft, also makes a great gift

       *Based on tests against globally-available comparable stethoscopes in an equivalent class using recorded heart sounds with diaphragm.
       ** Based on published weights of globally-available comparable stethoscopes in an equivalent class.