For Mac systems: The printer needs to be connected to the computer via the FlashLabel Pro barcode editor application to function properly via Bluetooth.
Steps:
1. Connect the power cord to the adapter, connect it to the printer, and then plug it into a power outlet.
2. Turn on the printer.

3.Enable Bluetooth on your computer in system settings.

4.Click the link to download the barcode editor:
5. After downloading, open the application and move/paste the document you want to print into the area highlighted in red. You can also select the document by clicking “Add”on the right.

6. Click Print.

7. Click the area highlighted in red, select “A812B”, and click “Connect”.


8. The printer’s Bluetooth connection is complete; start printing your document.

As a professional provider of rugged electronic devices & Printing Solutions, Arrvel is committed to delivering high-performance, durable products including rugged phones, tablets, handhelds, and universal printers to global users.