Any one use square in a taxi. Need to find a small printer that works with cell phone.

[George]

We have a lot of Square sellers who drive cabs!

Since you're looking for a small printer, you'll likely want to look at one of our Bluetooth receipt printers.

The Star Micronics: SM-S220i 2" Mobile Bluetooth Printer and Star Micronics: SM-T300i 3" Mobile Bluetooth Printer are both good options. 

Check out the options here: https://squareup.com/help/us/en/article/5642-supported-hardware-for-iphones

[FogataMexicana]

CAn these blue tooth printers work with android phones? I have a Samsung Galaxy S4... can they be hard wired?

[Tom]

Hey @FogataMexicana, we don't support Bluetooth hardware on Android phones at this time. For now, you can use the email or text receipt option. More on that here: https://squareup.com/help/us/en/article/5070

Apologies for any inconvenience. Keep an eye on this article for any updates on supported printers for Android: https://squareup.com/help/us/en/article/5509

Hope this helps clear things up for now!