How to use the B21 printer

Created by Mike XU, Modified on Wed, 6 May at 5:54 AM by Mike XU

Welcome to the Rhebar printer！

1.Slide the side button of the printer down and install the label, then slide the right stopper to secure the label paper (print side facing down).

2.Close the top cover and hold the top button for 3 seconds to turn on the printer.

3. Press the top button once to move the label to the tear-off position; press it twice quickly to print a diagnostic page. The printer is normal.

4.Download the 'AIYIN' app from the Google Play Store or Apple App Store, and turn on your phone's Bluetooth.

5.Connect the app to the printer's Bluetooth according to the diagram.

6. Select the corresponding label type, size, and template.

7.Freely edit the content you want to print, then print.

Thanks for using your RHEBAR printer！