16 days in the quality of the video is excellent photos in the same way the only detail is that it warms up a little when using it I suppose it will be the same as a cell phone when you charge it for the first time.
Details for which they will buy, first you load it. When you use it, press the button for 3 seconds and automatically start recording and to turn it off you press the button for 7 seconds, For photos you press the button to turn it on for 3 seconds and immediately press it 2 times to enter camera mode and ready I explained to you that I had problems at the beginning for I have already learned to use it and that's it, especially the lenses I recommend them, even if they try to use it only to record important things, and it makes videos d 5 minutes but continuous