Retail Barcode Labels

Hi there! Thank you so much for sharing this feedback!
I completely understand that being able to use a Brother label printer would be a helpful option to have. I have passed that feedback along to our development team, and really appreciate you flagging this! In the meantime, you might be able to use your current printer by selecting a label template option that most closely matches the dimensions of your Brother labels. And please do feel free to reach out to our Retail support team via https://shopify.link/vRn if you have any further feedback you'd like to share, at any time. Thanks so much!
- Natasha, Shopify Support