Cardiology IV 27" Diagnostic Stethoscope

$142 Regular Price $178

The Trusted Standard: A Stethoscope Built For Critical Care.

  • Tunable, Dual-Sided With Open or Closed Bell
  • Ergonomic Construction & Soft-Sealing Eartips For Comfort and Optimal Sound Occlusion
  • Dual-Lumen Tubing Eliminates Rubbing Noise
1-Year Warranty 1-Year Warranty We stand by our products.

Medelita is the only medical apparel company with the level of confidence in our quality to provide a guarantee on all products we make for 365 days from the delivery date. If any of our products don't meet your expectations, send them back within one year from the date your order was received - for repair or replacement.

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Size Guide
Cardiology IV 27" Diagnostic Stethoscope
Knit Face Masks
bottom of chin to top of nose
4.75" 6" 7"
Center of R masseter to center L masseter
7.75" 8.5" 10"
  • Child sizing is ideal for ages 6 – 11.
  • Child's mask does not have a nose wire.
  • Ear adjusters do not fall off in washing machine.
  • Ear loops are fully adjustable on all sizes.
  • Refine your fit by shortening or lengthening the top and bottom loops individually.
  • L/XL ideal for anyone with a broad face or facial hair.
  • If worn as a double mask with N95 as the base, we recommend the S/M size Medelita mask.
  • If worn as a double mask with an 1860S as the base, we recommend the L/XL size Medelita mask.
  • The fabric does not shrink in the wash (less than 1%).
$142 Regular Price $178

The Highest Rated Cardiology Stethoscope In The World.

The 3M™ Littmann® Cardiology IV™ 27" Diagnostic Stethoscope Is Now Available For Purchase At Medelita

  • The Standard For Audibility of High-Frequency Sounds
  • Soft Eartips Are The Highest Rated For Comfort
  • Stainless Steel Dual-Sided Chestpiece With Pressure-Sensitive Tuning
  • Made In The USA Without Natural Rubber Latex
  • Designed For Use With Adult & Pediatric Patients
  • Ideal For Cardiology, Respiratory, ED, ICU, Cardiac ICU, And Other Dynamic Locations
  • This product can be shipped anywhere in the 50 United States, Puerto Rico, The US Virgin Islands and APO and FPO addresses. Sorry, due to restrictions we cannot ship this product to any other address.
  • Adult side diameter: 1.7 Inches
  • Pediatric side bell diameter: 1.3 inches
  • Chestpiece height: 29 mm
  • Tube length: 27 inches
  • Weight: 6.2 oz
  • Warranty: 7 years
  • Replace single-piece diaphragm with a non-chill rim to convert the pediatric side to open bell.
  • Compares to: ERKA Precise Stethoscope
  • Includes an extra pair of soft-sealing eartips
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