HONGDAK60M/196FT Waterproof Housing Case for DJI Osmo Action 4 Action 3 Action with Anti-Fog Underwater Housing Shell, Protective Underwater Dive Housing Case Shell with Bracket Accessories

The media could not be loaded. This waterproof housing case fits well with my DJI Osmo Action 4 camera. The camera is very well insulated. Water is hard to get inside. The good news is the camera itself is waterproof. It is a good idea to double the layer of protection of using this housing case. The housing is generally well built. The glass cover is thick and won't break easily. The power and record buttons are accessible with this housing.Using this housing to record swimming lesson helps a lot. We can see the movements underwater that we can't otherwise see. We can record from left side, right side or under side. The movements are clearer. So, we can go over the movements with our kids where they can improve their strokes. They can see clearly their movements, which we can go over together.I think I am missing the anti Fog inserts. Everything else is included.

I haven't been able to test this underwater housing in the ocean yet but it remained water-tight when I held it underwater. Even though the DJI Osmo Action 4 is waterproof, I worry about saltwater infiltrating the camera and ruining it. This underwater housing provides an added layer of protection which I appreciate. I'm very irritated that it did not come with the anti-fog inserts as advertised. Now I have to spend an extra $7 buying a set at the very last minute before I leave for vacation so I will be able to use this underwater housing while snorkeling. I can't recommend that people purchase this item if there is a different brand at a comparable price that comes with the inserts since the inserts cost almost as much as the underwater housing.

I wouldn't be shocked if it was claimed to be an official dji case. With the camera inside there is zero wobble/rattle. The buttons work really well... Much easier to use than the cameras builtin rubber ones, honestly. The buttons use a spring and seal design, so you can press underwater without worrying.Excellent durable case. I'm more likely to use it when riding the trails than in the water. But a quick submersion test showed no leaks. I'm happy with what I received. The only problem is that you lack the ability to use the touchscreen, which is a huge problem for adjusting settings. All you can really do is power on/off and start /stop recording.

It does fit my Action 4 great. I did not receive any of the 12 " Anti Fog inserts " . But, the case fit well. It is a nice case for doing deep underwater swimming or to protect your Action 4. I'm give it a 4 for not sending me everything that is suppose to come with the kit. Can not test anything with these pads.

This is a good waterproof housing except for one thing. It's your typical clear plastic housing meant to extend your Action 4's depth rating to 60 meters, same as the official DJI case that costs $65. I live in Colorado and will not get a chance to test that rating until next spring in Belize, but I have taken it a few feet underwater in our creek and it held up fine. The case gives access to the two buttons, and that is done well, very good tactile operation. The clip securing the case around the camera is also done well, it's easy to operate without breaking a finger like some waterproof housings. Videos and pictures come out clear and the audio is muffled like with all waterproof cases. The package came with the housing, some anti-fog inserts, a quick release buckle for attaching to helmets/chest harnesses/etc., and a thumbscrew. And therein lies the problem. I don't know why all of these knockoff DJI accessory companies insist on shipping their products with inferior thumbscrews, but I will keep giving 3-star reviews until they fix it. The thumbscrew included with this camera is worthless, it's too short, has uncomfortable knurled edges on the knob, and DOES NOT HOLD THE CAMERA SECURELY IN PLACE. It's only job. When I swap out a decent wingnut style thumbscrew, as pictured, it works great. This obviously adds to the cost of this case, so given the multitude of options for Osmo Action 4 waterproof housings on Amazon, you will have to decide how to spend your money.