CAMKIX Anti-Fog Inserts compatible with Gopro Hero 4 Black, Silver, 3+, 3, 2, 1 and Other Camera and Housing Systems – 20 Pack Reusable Moisture Removing Inserts

Effective and easy to use, had no issues even at some of the lower temperatures

Packed in a sealed package, with 4 separate segments. 5 of these pads in each. You can keep reusing them. When they are saturated, dry them in an oven at 300F or 150C for only 5 minutes. Job Done. They work in GoPros and Action cameras. One up either side, or one on the side nearest the lens covering the memory card and microphone on mine, but this is not a problem to me, as I record all audio on my Zoom H2N. As long as I get 2 inside that waterproof case, then I know from past experience, I get no condensation in there and no misting on my lenses. Go get some.

Worked better than expected but not all the time

These are pretty straightforward. I've bought them because I think I got a good price for them. They are bigger that the ones I already have. I assume in order to suck up more moisture. When done with them throw them in the microwave for 1 minute on a plate and you're done. I would recommend to have 1 or more zip-lock bags for them as you have to keep them out of moisture until used. I've used stuff like this in Cuba and they were of great help. If you do not keep them put of moisture you will find them soggy.

Could be packed in smaller quantities 2s or 3s would be more practical . Defog pads working well still on first set after 18 dives.

These are essential bits of kit for any dive camera kit. Temperature changes after you've buttoned your kit up can cause condensate to form in the housing, it doesn't matter how careful you are there's always the risk of a bit of moisture causing fogging inside the housing, I've been using these with my GoPro 4 for just over a year in warm and cold water scuba diving and I can recommend them highly not a single video or pic with fogging.

the price is good and they do the job intended. i used these with my GoPro and had no problems with fogging up. i would recommend anyone going to a hot country to use these especially if you hit the beach after being in the cold air conditioned hotel.

Tried these straight out of the packet, worked fine. For more extreme conditions I'd use in the recommended way. Packed in 5's which is a little bit of a hassle but cutting the packet carefully means it's easy to reseal with sticky tape. One thing I did notice when these are left out in the air they become very damp so it proves they have great hydrophilic properties. There were some loose fibres when used in the camera housing, which were easily cleaned away with a cloth/brush but worth checking when closing the housing before shooting.

El precio es mejor que el original, funcionan bien, aun así el precio es demasiado alto para lo que es.

These anti-fog inserts work pretty well in my action camera housing. They help stop the lens from getting foggy when shooting underwater or in humid places. I like that they’re reusable and you just dry them after they absorb moisture. The only thing I didn’t like is you need to plan ahead — it takes time for them to dry so you can’t use them right after soaking them. Still, they help improve video clarity and are worth keeping.

Ne ho utilizzati 2 ad immersione per 8gg zero appannamento, e se pur la confezione ne ha 5, richiudendoli in un mini sacchettino con chiusura sigillante non hanno perso la loro funzionalità.

これを入れたら曇りがなくなりました。他のレビューにもあるかもですが、パックを開けた後の保管ケース的なのがついてるとよりいいと思いました。

Nutze die Plättchen immer im GoPro Gehäuse oder in anderen Gehäusen für kompakte Kameras bei der Nutzung in Feuchtigkeit oder Unterwasser. Sie verhindern sinnvoll Fogging und können in der Mikrowelle wieder getrocknet werden.