Hi there,
That's a great question that a lot of folks don't figure out until they attempt to use it across multiple devices at the same time.
The Contactless and Chip Card Reader can only connect to one device at a time, so you're not able to use it simultaneously on both of the devices.
You'll need to disconnect the Contactless and Chip Card Reader from your husbands phone and connect it to your own when you want to use it on your device.
There's two ways you can disconnect the reader:
- From the Reader itself
- Hold down the reader’s power button until you see solid, red lights (around 6-15 seconds), and then remove your finger. The reader should be ready to connect to a different device.
-
From the Square app:
