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Serial Number Location | Bose Ultra Open Earbuds
bose-ultra-open-earbuds
Bose Ultra Open EarbudsSold from 2024

Serial Number Location | Bose Ultra Open Earbuds

To view the serial number of the Ultra Open Earbuds

  1. In the Bose app, tap the Settings icon icon in the upper-right corner.
    If a different product is shown, tap the My Bose icon icon in upper-left corner then select the Ultra Open Earbuds.
  2. In the Settings screen, scroll down to the Support section then select Technical Info. A screen displaying technical details about the product will appear.

To view the date code of the earbud:

Remove the earbud from the charging case and flex the barrel open. The 4-digit date code is imprinted on the flat inner surface of each earbud—below the "IPX4" ingress protection rating label.
4-digit date code on earbud inner surface
 

To view the charging case serial number:

Remove the earbuds from the charging case. The charging case 17-digit serial number—preceded by SN—is the last line of text imprinted on the interior of the charging case lid.
ultra open earbuds case 17-digit serial number inside lid
 
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Serial Number Location | Bose Ultra Open Earbuds