Anyone know what this is on my phone?

[Stopdropnroll]

To the right of my signal etc it comes on and off but I can't work out what it is...

It's NFC

www.google.com/amp/s/www.urtech.ca/2016/08/solved-what-is-the-n-block-icon-at-the-top-of-my-samsung-android-phone/

It means the Near Field Communication (NFC) is turned on. This lets you share data by Wireless with a nearby device. You can turn it off by going into Wifi or Connections options in your phone.

OK thank you... So does it mean. It's linked to another device?

@Stopdropnroll it means you can use your phone as a card to pay for things. it will be linked to your bank. Put your phone next to a card machine and it works the same as using contactless payment.

Make sure its turned off on your settings when you are not using it.