Exprotrek 4K Action Camera with Touch Screen, EIS Adjustable Viewing Angle, 40m Waterproof Underwater Camera, Remote Control Sports Camera with Helmet Accessories Kit

This camera is excellent for those spontaneous moments as its small enough to fit in your pocket or bag. The quality is very good for its price and so overall I'm very pleased with it. The accessories supplied are very useful .The only additional item I would like to see in the box is a small case for the camera itself. Update 28/11 ... I have returned the camera to Amazon as I found the remote was missing. I also discovered that the two side function buttons were loose and rattled when the camera was constantly in movement (Running). This noise was picked up by the microphone and so was heard on the video playback. I still feel that the camera is an 'OK' product for the price but sadly not for me.

Very happy with this camera if films at 4K60 FPS what is far more than we need but with a 256GB card yes it took a 256GB card it will do 10 Hours at 4K60 or 17 at 1080 60FPS. The picture quality is great and works well with our main filming camera what is a broadcast quality camera we us for filming Pro football games for the National League North. I like that it has a hole in the base of the camera to attach it to a tripod or our goal mount plus you can run power to it via the USB and with a battery bank your never run out of time we have filed for 4 hours in one go before and it was fine never over heated. The wide angle really helps us out with behind the goal you can get the full goal by putting the camera on the rear poll that supports the net. I defiantly would recommend this camera I have not used it under water as we do not do that sort f footage but with the two batteries in 1080 your be able to get a few hours of video a 1080P.

Got this via amazon warehouse, came like it was brand new, untouched. Good solid quality products. The device is simple to use, the app is a bit clunky - Use the streaming side of the app to download the files to your phone via wifi. Great picture quality and the accessories are all solid and plentiful

I wanted a 4k camera for cycling and this one was reasonably priced compared to other brands. I tested it today once it arrived and was fully charged. It's fairly simple to set up and I was pleased you didn't need an app for the remote or connect it to Bluetooth. It works straight out of the box. There is an app for the camera if you want to download photos or videos to your phone, but the app is of very poor quality with no instructions at all! So do get the camera, but the app is optional so avoid the app.

Video quality on this camera is not the 4k it promised at all, it's not even HD quality - despite using the 4k recording settings. It is really awful and suffers from Chromatic aberration and has made the footage really purple. The footage has recorded jerky, glitchy and completely unusable. Maybe we had a dodgy one? The image stabilisation is great though and really stood up to our testing, we were really impressed by that, a lot of these camera struggle with it making it look wavey/underwater, but this feature was good. It said it had 6 hours ish of recording on a 128GB which is enough for what we need, though the battery only lasted about 2 hours, and charges very slowly. The attachments are all a bit cheap, but they're workable, the cable ties provided were very thin and not particularly useful, but it came with so many attachments I can't imagine it misses anything out. All in all, I'm disappointed with this camera, the minimum I'd expect is for it to be 4k as it said in the description - better to save your time & get a better quality camera if that's important to you like it is us. Edit: Sound quality has got really awful. We've used it a handful of times now the microphone is barely recording any sound without hideous interference!! Don't buy, don't waste your money like we did.

The primary reason I got this was as a bike cam. I needed to mount it upside down, so needed the ability to flip the image. The image quality at 4k is adequate at lower resolutions its pretty poor. EIS isn't up to much and if anything makes the image quality worse. Battery life is pretty good, getting over an hour. Comes with an array of fittings. As a bike cam at £30 it's ok. I did see a mention of it being manufactured in the USA, I never knew that china was an American state.