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Repair Service


To keep your Littmann stethoscope in optimum condition, we recommend you follow our Cleaning and Care guidelines.

If you do experience a problem with your Littmann stethoscope, you may find the answer in our FAQs. However, if your Littmann stethoscope needs to be repaired, we promise to replace any defective part(s) free of charge within the period of its warranty*.

For all repair enquiries please Contact Us, or telephone +65 6450 8888.

Repair Centers:

3M Technologies (S) Pte Ltd



*Warranty Period

Your Littmann stethoscope comes with the finest service and warranty policy in the industry. If a material or manufacturing defect is discovered during the warranty period, repairs will be made without charge, except in cases of obvious abuse or accidental damage.

3M™ Littmann® Stethoscope Years of Warranty
Electronic Model 3200 2 years
Electronic Model 3100 2 years
Master Cardiology 7 years
Cardiology S.T.C. 6 years
Cardiology III 5 years
Master Classic II 3 years
Classic II S.E. 3 years
Classic II Paediatric 3 years
Classic II Infant 3 years
Select 2 years
Lightweight II S.E. 2 years



Model 3200 and 3100 Owners
Register your Warranty Card details online to receive your 2 year warranty.