GoPro Anti-Fog Inserts (GoPro OFFICIAL ACCESSORY)

I use these for underwater shooting, in <40 deg F water temps and air temps and these work perfectly. Prior to using the inserts, I started having severe fogging issues inside the sealed GoPro housing when temps started dropping into the low 60s. These inserts do the trick and I use 3 at a time as recommended. I've baked and re-used them time and again and they last through multiple openings of the housing to change batteries/memory cards in the camera. The little humidity monitor car that comes with these is useless. If I went by it's indicator areas, my inserts would never be "active" and would never work. It's unnecessary and inaccurate. WORD OF CAUTION: Make sure that the way you position the inserts does NOT touch/interfere with the seal around the door; AT ALL. If it does, adjust them until it doesn't, because the case WILL leak (albeit slowly) otherwise and you will have fog (or water, if it's bad).

I recently used it with a GoPro Hero 11 while snorkeling it worked great no fog inside the case or on camera. I was able to get one strip installed but had trouble adding anymore. The one seemed to work so no biggie.

They seemed to have worked on my recent dives (30 feet and also 70-90 feet) in Key Largo as I had no issues with fogging on my Hero 3+ silver. I placed two along the bottom (no problem), but it was really hard to get the one into the side near the lens. I had to peel a few layers off to thin the pad. The videos I'd watched online made it seem like that side insert would go in easier so I'm not sure if maybe I bought the wrong ones for my GoPro model.

These worked great. After recently moving to florida I was having issues with going from being in the AC to the water. We went to the beach with the dogs a handful of times and my pictures are all fuzzy from the fog. I bought these because they were suggested to me and they are perfect. I know youre supposed to cook them after use to reuse but one day I just used the same one I had forgotten to take out the prior use...it still worked perfect. So excited I bought these.

These insert really work! These small anti-fog inserts fit perfectly inside of my GoPro camera case and absorb any moisture that may buildup due to the small amount of heat from the camera. I usually use 2 inserts when I'm in hot environments that are also near water, such as the beach or river Kayaking! When they have made their maximum absorption, you can just dry them out in the oven for 5 minutes to reset them. This is an essential item for GoPro cameras as it takes the moisture and fog away from the lens allowing for a crystal clear picture every time. Both of my GoPro cases have several sets of these Anit-Fog inserts stashed in them. I never leave the house wtihout them. 10/10 must have

A must for the summer and underwater use! Pros - Plenty of inserts included. - 1 insert should last all day, unless wet - reusable (follow instructions) - comes with a indicator that they are dry and good to use - comes in a ziplock bag to keep them dry why not in use One note, if you get water in the lense part of the case, the camera lens and casing lens seal, so it can get foggy in the lens chamber, while the rest of the case is fog free. So this is useless for defogging the lens chamber, but otherwise, its great!

Placed fog inserts into Hero 3+ waterproof casing. It caused the seal to stretch just enough to allow water inside. I was filming underwater at a pool at night when I noticed my record light had disappeared but blue wireless light flickered like a strobe light. So I held up casing sure enough soaked in water. Panic time I prompltly took out camera opened up battery case shook out as much water as possible tried starting it up after 3 hour wait. I used a fully charged battery that was not soaked. The record and wifi light flickered and the unit would not power up. So next my wife tries the buried in dry rice overnight after blow drying the camera for 20 minutes on low heat to avoid heat damage. The next day like a miracle the camera worked again flawlessly. I had given up all hope and figured I had a useless camera. Anyway the one star is for the fog inserts not the camera.

The anti-fog insert package includes a sensor pad to let you know when the inserts need to be recharged. The little circle should be the same shade of blue as the reference strip. The sensor in my package was pink indicating the inserts need to be recharged. Recharging consists of putting them in the oven for 5 minutes at 300 degrees to remove the moisture. As they can be recharged 4 times that means I only have 75% of the expected life expectancy. I don't expect to test these until my next SCUBA trip in May. I'll post back after that trip.

とにかくハウジングの曇り止めは必須です。 これを使えば曇りは皆無ですね。 使いっきりでもそこそこの量が入っているのでリサイクル目的じゃなくてもそれなりだと思います。 純正ならではの安心感があります。 繰り返し4回まで使えるので内容量の4倍使える計算です。 ハウジングにぴったりの設計なので、何ら不安無く使えると思います。

runs perfect...

Buon prodotto davvero molto utile per evitare di fare video con gocce di condensa davanti l'obiettivo, usati nel viaggio in islanda dove le temperature erano davvero rigide ma il video non ha fatto una piega

I do a lot of boating and the GoPro is ideal, however, the changing ambient temperatures on the water would cause the housing to fog up so I'd lose a lot of clear footage from time to time which was infuriating. I used these anti fog tabs for the first time yesterday and the results were perfect! No fogging whatsoever! I'll be buying a store of these for sure!

Worked great, never had issues with fog just a bit pricey