Review on 📷 RunCam 2 4K Edition FPV Sports Action Camera - 49g, WiFi Supported, Ultra HD MP4 Camcorder, Adjustable FOV - Orange by Mark Gancio

Runcam2 does everything it says on the tin but a glaring problem made me return it. The microphone gain is too low and the recorded sound is very difficult to hear. There is also no way to increase profits. You will see similar remarks about it. With a loud hum this might not matter, but it makes it impossible to use the camera where intelligible audio is required. I don't understand how this issue was overlooked and it's due to the latest firmware and apps for the phone. I spoke to customer service and the girl said she would pass it on. Sorry, not a good answer to save the camera.