Review on 📷 4K 60fps 20MP Ultra HD WiFi Action Camera - Waterproof up to 131ft, with EIS, 2.4G Remote Control, 170° Wide Angle, 2 Batteries and Helmet Mounting Accessories Kits by Kyle Mack

The iOS software freezes the camera when I try to use it and I also had a few freezes when using the camera in time-lapse mode. Removing the battery is the only way to make the camera responsive again. The specs and features are on par with Go-Pro, and the images are crisp and clear. The built-in menu options take a little getting used to (you have to remember which button does what), but they're fully functional. I would give 5 stars if it weren't for the fact that you can't use the software to connect and upload images, which means I have to take the camera out of my pocket every time.