3M Littmann Stethoscope Spare Parts Kit Black 40003

Key Features

• Official 3M Littmann replacement kit, model 40003.

• Includes one tunable diaphragm, rim, and soft-sealing eartips.

• Compatible with multiple Littmann Classic and Select models.

• Soft-sealing eartips ensure excellent acoustic seal and comfort.

• Tunable diaphragm allows both low and high-frequency sound detection.

• Durable and easy to replace without professional tools.

• Precision-engineered by 3M for long-lasting performance.

• Helps restore stethoscope performance to factory standards.

• Color: Black Edition — professional and elegant look.

• 100% authentic 3M Littmann product, available at Healthway.

Technical Specifications

Brand: 3M Littmann
Model: Spare Parts Kit Black (40003)
Type: Replacement parts set for stethoscopes
Includes:

• 1 Tunable diaphragm

• 1 Rim

• 2 Pairs of soft-sealing eartips (small & large)
  Color: Black
  Compatibility: Littmann Classic II S.E., Classic II Pediatric, Classic II Infant, and Select Stethoscopes
  Material: High-grade medical polymer and silicone
  Function: Restores acoustic performance and ear comfort
  Packaging: Sealed blister pack
  Certifications: Original 3M Littmann quality guarantee
  Country of Origin: USA
  Availability: Online at Healthway BD

Product Description:

The 3M Littmann Stethoscope Spare Parts Kit Black 40003 is an official replacement accessory set designed to maintain the legendary acoustic performance of your 3M Littmann stethoscope.

This kit includes a tunable diaphragm, rim, and soft-sealing eartips that provide comfort, durability, and superior sound quality. The tunable diaphragm allows easy listening to both low and high-frequency sounds by simply adjusting pressure, while the soft-sealing eartips ensure excellent fit and noise isolation.

Suitable for Littmann Classic II S.E., Classic II Pediatric, Classic II Infant, and Select models, this kit makes maintaining your stethoscope simple, fast, and affordable.

Now available at Healthway BD, the 3M Littmann Spare Parts Kit 40003 (Black) ensures your device performs like new — with guaranteed authenticity and fast nationwide delivery.

Customer Notice

• For use with original 3M Littmann stethoscopes only.

• Replace parts periodically for optimal sound quality.

• Clean components regularly with mild soapy water or 70% alcohol wipes.

• Avoid exposure to solvents or extreme temperatures.

• Non-returnable once opened due to hygiene and packaging integrity.

• Contact Healthway BD for compatibility confirmation and genuine product support.

Shipping & Delivery Information

Delivery Coverage: All over Bangladesh
Dhaka City: Same-day or next-day delivery
Outside Dhaka: 2–5 business days depending on location
Packaging: Factory-sealed 3M blister pack
Payment Options: Cash on Delivery (COD), bKash, Nagad, Rocket, Online Payment