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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*.

Your stethoscope will be despatched to you within 8 working days of receipt by us.

For all repair enquiries please Contact Us, telephone (01344) 858020 or fax (01344) 857865.

Send your stethoscope for repair to:

Littmann Stethoscope Repair Service
Security Markets
3M United Kingdom PLC
3M Centre
Cain Road
Bracknell
Berkshire RG12 8HT

If your stethoscope requires servicing or repair and it is out of its warranty period, please send it to the above address for a quotation prior to work being carried out.



*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 4100WS 2 years
Electronic Model 3000 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



Model 4000WS and 4100WS Owners
Register your Warranty Card details online to receive your 2 year warranty.
Repair Service