Freeletics' recommended dumbbell weight

Hey, I’m planning to add a set of dumbbells to my Freeletics training. According to this article, as a male and a beginner, I should start with dumbbells that are 7-12kg.

I just wanted to make sure, since the article doesn’t really specify, this is the weight for each individual dumbbell – so if I start at 10kg, the total weight for a pair is 20kg. Is that right?