First, I had some trouble with the two smaller lenses. It was difficult to attach them to the phone clip and once on, difficult to remove. The larger lens was much easier to handle. The macro and wide angle are supposed to connect together but I was not able to do so. I believe that this particular set is made for iPhone because on my S4 the backside of the clip seemed to block my sensor triggering the flash when it was not needed. I had to turn the flash off otherwise it overexposed my pictures.
For most of my photos, I use a digital camera which has multiple settings for macro, wide angle, etc but it is nice to keep a set of lenses in my purse with my phone because you never know when you will need to take that special shot.
I received the lens set at little or no cost in exchange for testing, evaluation and unbiased review. Based on my own personal experience, I can attest to the fact that it is made of quality materials and workmanship. This is a good way to get special effects without purchasing an expensive camera.