I really like my knipex push button and these look a lot like them.
I have the Knipex pliers and they are very well made pliers HOWEVER when I need pliers I always go for my "good ole" Channel Locks because I have been using them for over 45 years...... Hard to get use to something new like the push button pliers when your muscle memory and work habits instinctively choose your tools.
BTW! The OP's 3 piece set is a "good" deal.