To connect your Bluetooth receipt printer:

1. Visit your iOS device settings. Tap Settings > Bluetooth > toggle Bluetooth on.
2. Press the device’s home button and open the Square app.
3. From the app, tap:
4. Tap Settings > Hardware > Printers.
5. Toggle “Connect a Bluetooth Printer” on and follow the steps. 
6. Return to the app. Tap Settings > Printers. > Create Printer Station.
7. Tap Printer and select your printer.
8. Tap Print Test to confirm that your device and printer are connected.
9. Tap the back arrow and make sure to turn on Receipts, Order Tickets, and Order Ticket Stubs depending on your needs.
10. Tap Save.

Note: Bluetooth printers are only compatible with devices running the latest version of Apple iOS.