Customer Ratings & Reviews

They seem to work well. The problem is, that I wouldn't know for sure how it would be without them. So, that's about all I can say.

These were good from what I could tell. There was a little difference when inserted, but don’t know if the situation was worse than before or not.

Good for the price and reusable. Package comes with several strips. Do not fit well inside the top or left side of camera housing, fit best underneath or against the back cover.

I use my go pro for some pretty deep dives and never worry about moisture in my casing with these anti fog inserts. They really work!

I never bought these before, thinking I would not need them. After taking some shots in water, I realize these are a definite need

I went to vacation on a very humid location and it made a huge difference on my pictures. Definitely would recommend.

I bought these for my daughter for her GoPro. They help stop the lens from fogging up in cold or wet weather. She has only used them a few times, but is happy so far.

I have yet to try my gopro without the anti fog inserts but the couple of times I have tried the gopro in water there was no fog

This was recommended to us for when we go diving and it worked like a charm. We didn't have any condensation.

I did not have an extra battery when I first bought the GoPro. having the extra battery made it very easy to keep filming.

I am using the inserts with a HERO2 HD with auxillary battery pack, of course in the waterproof case. The inserts, especially ones placed under the camera must be trimmed to allow door to be closed. Only use so involved going from hotel room in LV into the mountains. It was never really code and I still had some condensation. I tried a trick and it helped. Have the camera on to warm it up for maybe 5 minutes, before latching the door.

did what I thought they would do. wanted something quick and easy

Bought to use while snorkeling. I put two of the inserts into the case and started shooting. No fog build up.

This is a great product! I bought it for my husbands Go Pro for when he goes on fishing trips. He loved it.

Nice and compact , fit in camera case easily. A pair last several dives and can be rejuvenated.

I took it to a waterslide and beach, and no fog. Love it. I used it for my Sony action cam.

Does exactly what it's designed to do! When using in hot weather and going into cold water it works perfect!

Used this on 3 days of continuous diving and snorkeling and it worked to keep everything fog free in the photos and videos

If you are going to do any filming in the heat or in the water...these are a must have.

These things are installed in my GoPro Hero 4 Silver, they have not gotten wet yet so I do not know if they work or not.