Serial number location | Bose SoundLink Flex Portable Speaker (2nd Gen)

Bose App

We recommend using the Bose App to obtain your serial number for the best results.

Navigate to Settings  and select Technical Info in the app. Your product's serial number will be displayed.

On the Speaker

The serial number is located on the back of the speaker, specifically on the left-hand side of the grill.


Important: We are aware that the serial number printing on some products may be very faint in color. This is normal, and we can acquire the serial number from the Bose app via Settings  > Technical Info or the original box under the barcode. To verify the authenticity of your product, you can use our product registration site:global.Bose.com/registration