To request warranty service or technical support, please call 1-833-954-0525 or email [email protected] with your model and serial number. Limited warranty periods …

Make sure the serial number for your 3MTM Littmann® Stethoscope is available. For information, tap or click the name of the product family. Changing the components on your stethoscope is …

To protect your investment and warranty, register your stethoscope today. Please complete the registration form below, making sure all required fields are populated. The 11 or 14-digit …

The 11 or 14-digit alphanumeric serial number can be found engraved on the chestpiece of your stethoscope. In accordance with Act 737, registered. For a comprehensive list of registrations, …

Find your serial number: To register your Littmann stethoscope, you will need its serial number. You’ll find it engraved on the stethoscope’s chestpiece. If your Littmann stethoscope does not …

Where's my serial number? * The Serial Number is found under the chest piece or on the diaphragm.

Find out if your 3M ™ Littmann ® stethoscope is under warranty and view available service options and pricing (in or out of warranty) using our Warranty and Service Request Tool. This …

Find your serial number: To register your Littmann stethoscope, you will need its serial number. You’ll find it engraved on the stethoscope’s chestpiece. If your Littmann stethoscope does not …

The day you bought your Littmann stethoscope establishes its warranty start date. This date can be verified on your original purchase receipt. Note that our warranty is only valid for Littmann …

2021年8月16日 · To assist you with any claims during the stethoscopes warranty period, Littmann offer a service whereby you can register online your details, your purchase date and the …