Camera works very well. Easy to use and set up. App is good and easy to use with iPhone. I haven’t used the mic much, but I did test it and it’s okay. External would probably be better. All in all I would recommend this camera. Thanks.

Reduces reflections magically and really does sharpen colors. I definitely recommend this. The only problem is that, if you normally like to manually focus, you have to switch the lens to automatic focus before adjusting the polarizer or else you'll lose your focus! Turning the polarizer will also turn the focus unless it's in the automatic function.*it is very hard to take off your lens though. and you cannot tighten it loosely or else it'll unscrew as you turn the polarizer so you kind of have to tighten it onto your lens all the way

Nice slim profile Polarizer without the brown cast of the cheaper brands.

So far this circular polarizer works with excellent results.

Nice CPL!! This item really does make a difference while shooting in harsh lights.

Has every attachment you will need for an action camera

As a photographer this product is good for the price it really does what its suppose to do I can tell how different my photos look with and without the polarizer.