So I have two of these surge protectors and I want to plug both of them on the same wall outlet.

My only problem is that they have flat plugs. This allows me to only have one surge protector plugged in at a time because of the flat plug. I was wondering if I can buy something like this so I can use both of them in one outlet.

Idk if having two surge protectors will cause issues.

Or should I just get something like this?

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