I have owned a couple of these lense kits in the last few years and this one has been one of the better ones. It definitely has pro's and con's.
1) the metal used feels sturdy and durable. I have not noticed any skuffs or scratches even after carrying it in my purse for a few weeks.
2) the glass coating is visible so you can easily tell if it needs to be wiped.
3) the clip attaches easily and firmly without feeling as though there's too much pressure on the phone screen.
4) the macro lens works very well.
5) the lenses are easily attached to the clip, whereas many other brands can be difficult to find the threading and smoothly screw the lenses in.
Cons- the phone clip does obscure part of my screen. (I'm using a Samsung Galaxy s6.
Overall, I am happy with the results of the lenses. I purchased it primarily for the macro lens and have not really needed to mess with the wide angle much so cannot give a thorough review of the wide angle. Having said that, I have used the macro a lot and have been very pleased with all the results I've gotten so far.