Hi, I purchased smartthings hub v2 in Sweden. I wanted to find an extender for zwave - which devices do you support? Preferably “outlets”.
Pretty much any mains powered Z wave device will act as a repeater except for smoke sensors. Battery powered devices do not repeat.
If you have type F sockets, then Schuko plugs should fit, and there are several of those available in Zwave.
Aeotec is popular:
Fibaro also makes them:
I believe the Hank Model is also a Schuko plug, but confirm that with vesternet before purchase. It is notably less expensive than the other two.
There are probably a few others, but those are the first ones that come to mind. 