Okay I have LG TV which supports matter ,tried to add matter devices it says do it from lg tv app ,now went to LG TV app-other brands -selected Matter and it says enter QR code or enter setup code ,I

Im thinking of buying the switch ,but confused why there are two models ,which is one better ? And what are their comparisons?

I have H200 with doorbell and two sensors connected to tapo,i have added them on lg thinq but it doesn't show anywhere but it says its already added ,on my lg tv iot dashboard it doesnt showup for vie