3M™ Littmann® Classic III™ 5622 is a professional acoustic stethoscope featuring Navy Blue tubing with a standard-finish stainless-steel chestpiece.
Designed for medical students and healthcare professionals performing routine physical assessment and patient monitoring, the Classic III combines a versatile adult and pediatric two-sided chestpiece with 3M Littmann tunable diaphragm technology.
The Classic III 5622 measures approximately 69 cm / 27 inches, weighs approximately 150 g and carries a 5-year manufacturer warranty, subject to applicable 3M warranty terms.
Exact model: 3M Littmann Classic III 5622 – Navy Blue Tube / Standard Stainless-Steel Finish.
| Brand | 3M Littmann |
| Series | Classic III |
| Model | 5622 |
| Tube Colour | Navy Blue |
| Chestpiece Finish | Standard Stainless-Steel Finish |
| Chestpiece | Two-Sided – Adult & Pediatric |
| Chestpiece Material | Machined Stainless Steel |
| Diaphragm | Two Single-Piece Tunable Diaphragms |
| Adult Diaphragm Diameter | Approx. 4.3 cm |
| Pediatric Diaphragm Diameter | Approx. 3.4 cm |
| Length | Approx. 69 cm / 27 inch |
| Weight | Approx. 150 g |
| Acoustic Performance | 7 / 10 on 3M Littmann Acoustic Performance Scale |
| Headset Material | Lightweight Aluminium Alloy |
| Tubing | Single-Lumen Next-Generation Tubing |
| Warranty | 5 Years – subject to manufacturer warranty terms |
The 3M Littmann Classic III combines professional acoustic performance with a versatile two-sided chestpiece suitable for routine clinical examination.
Its tunable diaphragm technology allows the clinician to hear different sound-frequency ranges by changing the pressure applied to the chestpiece.
This allows the user to change the acoustic response without repeatedly changing chestpiece components.
The Classic III 5622 incorporates two auscultation surfaces:
The smaller side can also be converted into an open bell using the appropriate non-chill bell sleeve according to the manufacturer's instructions.
This versatility makes the Classic III useful for medical students and healthcare professionals who examine patients across different age groups.
The Navy Blue Classic III is suitable for professional and educational clinical environments including:
The right stethoscope should be selected according to the user's clinical application, acoustic requirements, specialty and budget.
The Littmann Classic III is designed for listening to and studying body sounds during professional physical assessment and patient monitoring.
Typical professional applications include:
Clinical findings should always be interpreted by appropriately trained healthcare professionals.
The Classic III uses snap-tight soft-sealing eartips designed for comfort and an effective acoustic seal.
The headset tension can be adjusted to suit the user by carefully bringing the eartubes together or pulling them apart.
Correct eartube orientation and a proper eartip seal are important for obtaining the expected acoustic performance.
The Classic III uses resilient next-generation tubing designed for routine professional use.
3M specifies that this tubing:
Always clean and maintain the stethoscope according to the current 3M Littmann Instructions for Use.
Yes.
3M identifies Classic III model 5622 as:
This is important because another Navy Blue Classic III exists with a different finish.
| Feature | Classic III 5622 | Classic III 5863 |
|---|---|---|
| Tube Colour | Navy Blue | Navy Blue |
| Chestpiece Finish | Standard Stainless Steel | Mirror Finish |
| Stem / Finish Combination | Standard | Mirror chestpiece / Smoke stem configuration |
| Same Model? | No – verify the model number before ordering. | |
This listing is for model 5622 with the standard stainless-steel finish.
The main difference between standard-finish models 5622 and 5620 is the tubing colour.
| Feature | 5622 Navy Blue | 5620 Black |
|---|---|---|
| Series | Classic III | Classic III |
| Tube Colour | Navy Blue | Black |
| Chestpiece | Standard Stainless Steel | Standard Stainless Steel |
| Length | 27 inch / 69 cm | 27 inch / 69 cm |
| Acoustic Rating | 7 / 10 | 7 / 10 |
If you prefer the black version, see the 3M Littmann Classic III 5620 Black Stethoscope.
| Feature | Littmann Classic III 5622 | Basic Entry-Level Stethoscope |
|---|---|---|
| Positioning | Professional routine clinical assessment | Varies by product |
| Chestpiece | Two-sided machined stainless steel | Varies by model |
| Tunable Diaphragms | Adult & Pediatric | May not be available |
| Published Acoustic Rating | 7 / 10 on Littmann scale | Often not directly comparable |
| Manufacturer Warranty | 5 Years | Depends on manufacturer |
For customers whose priority is an economical general-use stethoscope, Microsidd also offers the Dr Morepen ST01 Stethoscope.
Browse the Stethoscope Collection at Microsidd for 3M Littmann Classic III colour variants and other stethoscope options.
The collection includes professional and general-use stethoscopes for medical students, doctors, clinics and institutional buyers, subject to current availability.
Professional stethoscopes are commonly used together with suitable manual blood-pressure equipment during auscultatory BP measurement.
Explore the Blood Pressure Monitors & BP Apparatus Collection for related clinical monitoring products.
Premium stethoscopes can look very similar across different model numbers, colours and finishes. Correct SKU identification is therefore particularly important before ordering.
Microsidd India provides a specialist medical-products catalogue with product-level information designed to help customers verify the exact item before purchase.
Benefits include:
Compared with generic marketplace listings that may not clearly identify the exact Littmann model or chestpiece finish, Microsidd's product information is structured to help customers confirm the correct SKU before purchase.
Microsidd India is located in RT Nagar, Bengaluru and supplies medical, diagnostic, laboratory and healthcare products to doctors, medical students, clinics, hospitals, laboratories, individual customers and institutional buyers.
Customers searching for a Littmann Classic III Navy Blue in Bangalore, Littmann 5622 Bengaluru, 3M Littmann stethoscope supplier in Bangalore, medical stethoscope shop near RT Nagar or Littmann stethoscope near me can check current availability on Microsidd.com.
Microsidd India – Bengaluru
09, 2nd Floor, 14th Cross
RT Nagar, Bengaluru – 560032
Karnataka, India
View Microsidd India on Google Maps
For Bengaluru business information, visit Microsidd India – Medical & Surgical Supply Store Bangalore.
Product availability can change, so customers planning a store visit should check stock or contact Microsidd before travelling.
The standard-finish Navy Blue 3M Littmann Classic III is model 5622.
Model 5622 has Navy Blue tubing with a standard stainless-steel chestpiece.
No. Model 5622 is the standard stainless-steel finish configuration with Navy Blue tubing.
No. Both use Navy Blue tubing, but model 5863 uses a mirror-finish chestpiece and a different finish configuration. This listing is for standard-finish model 5622.
It is approximately 69 cm / 27 inches long.
The published total weight is approximately 150 g.
Yes. It features a two-sided chestpiece with separate adult and pediatric tunable diaphragms.
Yes. The smaller side can be converted into an open bell using the appropriate non-chill sleeve according to the manufacturer's instructions.
3M Littmann tunable technology allows the user to emphasize different sound-frequency ranges by changing the pressure applied to the chestpiece.
3M lists the Classic III at 7 out of 10 on its published acoustic-performance scale.
3M specifies that natural rubber latex is not used in the relevant tubing/components.
The Classic III carries a 5-year manufacturer warranty, subject to applicable 3M Littmann warranty terms.
Yes. 3M positions the Classic III for medical students and healthcare professionals performing general physical assessment and patient monitoring.
Yes. It is designed for professional routine physical assessment. Users requiring different acoustic characteristics may select another Littmann series according to their clinical needs.
Yes. Appropriately trained healthcare professionals can use it during auscultatory blood-pressure measurement with suitable manual BP equipment.
Microsidd India supplies stethoscopes and other medical products from RT Nagar, Bengaluru. Check current stock on Microsidd.com before ordering or visiting.
Microsidd has a physical business location in RT Nagar, Bengaluru. Because product availability can change, checking stock before visiting is recommended.
Microsidd supplies products to serviceable locations across India, subject to product availability and courier serviceability.
Classic III stethoscopes are available in many colours and chestpiece finishes. Similar-looking products can therefore have different model numbers.
For this listing, confirm:
For other colours and finishes, browse the Microsidd Stethoscope Collection.
This product is non-returnable and non-exchangeable.
Please verify the brand, series, exact model number, tubing colour, chestpiece finish and specifications before ordering.
Ordering the wrong Littmann model, colour or chestpiece finish is not considered a product defect.
Genuine cases involving an incorrect product received will be handled separately according to Microsidd.com's applicable policies and applicable law.
An original, continuous, unedited and uncut unboxing video must be retained for any claim involving an incorrect product received.
Open the outer shipping carton carefully by cutting the packing tape with a blade or cutter so that the complete package and product condition remain continuously visible in the unboxing video.
The 3M Littmann Classic III is a professional acoustic stethoscope intended for physical assessment and patient monitoring by appropriately trained users.
Product information on this page is provided for product identification and procurement and does not replace professional clinical training, the manufacturer's current Instructions for Use or applicable infection-control procedures.
| Specification name | Specification Value |
|---|---|
| Color pattern | Navy |
| Stethoscope design | Dual-head |
| Stethoscope technology | Acoustic |
