Product Description
Littmann Cardiology IV Stethoscope Model 6234
Precision acoustics. Sleek design. Trusted performance.
The Littmann Cardiology IV Stethoscope Model 6234 features vibrant Caribbean blue tubing paired with a high-polish smoke chestpiece for a sleek, eye-catching look. The mirror-finish stem adds a refined touch, making this combination an instant classic. At 27 inches, it rests comfortably around your neck and stays securely in place throughout your day. The polished finish provides the perfect contrast for engraving. Add same-day engraving to personalize it and help ensure it stays yours.
Whether you're a physician, nurse, EMT, or medical student, the Cardiology IV delivers the performance and versatility needed to confidently assess both adult and pediatric patients.
Why Choose the Littmann Cardiology IV?
- Superior Acoustic Performance – Hear subtle heart, lung, and body sounds with clarity
- Dual-Sided Chestpiece – Easily switch between adult and pediatric patients
- Tunable Diaphragm Technology – Detect high and low frequencies without repositioning
- All-Black Professional Design – Sleek, modern, and durable
- Comfortable 27” Length – Fits securely around your neck for all-day use
- Same-Day Engraving Available – Personalize for identification or gifting
Built for Clinical Excellence
Engineered for demanding environments like hospitals, ERs, and clinics, the Littmann Cardiology IV features dual-lumen tubing that eliminates noise interference and delivers clear sound directly to each ear.
It’s more than twice as loud* as comparable stethoscopes and excels at detecting low-frequency sounds such as:
- Korotkoff sounds
- Mitral stenosis murmurs
- S3 and S4 gallops
Product Features & Specifications
Model: 6234
Color: High polish smoke chestpiece, black binaurals, Caribbean blue tubing, mirror stem
Length: 27 inches
Weight: 6.2 oz
Chestpiece:
- Adult diaphragm: 1.7”
- Pediatric diaphragm: 1.3”
- Convertible pediatric side to open bell (included sleeve)
Technology & Build:
- Dual-lumen tubing for reduced noise interference
- Tunable diaphragms on both sides
- Soft-sealing eartips for comfort and acoustic seal
- Adjustable headset for personalized fit
- Latex-free, phthalate-free tubing resistant to oils and alcohol
Warranty: 7-year manufacturer warranty
Origin: Made in the USA
Personalize with Same-Day Engraving
Add a custom engraving that appears in bright contrast on the black chestpiece.
Perfect for:
- Preventing loss or theft
- Medical school graduation gifts
- Professional identification
Who This Stethoscope Is For
- Physicians and specialists
- Nurses and nurse practitioners
- EMTs and paramedics
- Medical and nursing students
Trusted by Medical Professionals Worldwide
The Littmann Cardiology IV is one of the most widely recommended stethoscopes for its balance of performance, durability, and comfort. It’s built to handle the demands of daily clinical use while delivering consistent, reliable results.
Ready to Upgrade Your Diagnostic Tools?
Get the Littmann Cardiology IV Model 6234 today and experience unmatched acoustic performance.
- Order now for fast shipping
- Add engraving for same-day personalization
Disclaimer
Based on tests against comparable stethoscopes in the same class using recorded heart sounds.
Based on published weights of comparable stethoscopes in the same category.
Product Videos
Custom Field
Product Reviews
5 Reviews Hide Reviews Show Reviews
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great scope
It was time to get a new scope and I do like the cardiology IV. The smoke mirror finish is so pretty my coworkers are jealous.
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Cardiology IV
such a great product!
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Stethoscope
Love the quality of this stethoscope. Comfort ear pieces.
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Cardiology IV Stethoscope
Beautiful color. Excellent sound quality. A definite upgrade for my Cardiology masters II. Plus, even with engraving the shipping was super quick.
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My first Littmann
This is my first Littmann stethoscope after having a Welch Allyn for 10 years. Sound quality is comparable and decent, but I like that it is lighter and more flexible than my W A, and I love the color combo. Very happy with the purchase!


