Supported Hardware for Square Point of Sale
For a complete list of Square Point of Sale supported hardware, refer to the official page here.
Depending on the device you are running the Square Point of Sale software, the hardware that is supported could be different. For example, the Epson TM-T82II Ethernet works with Square on iOS, but will not work if you are using an Android devices. Also Bluetooth printer isn't currently supported with Android devices.
If you are unsure about what hardware to get, it is best to contact us by email or phone and we will be able to recommend the correct hardware for your requirements.