I recently came across a small, inexpensive action camera made by the Chinese company EKEN. This camera is significantly cheaper in price than some of the leading brands like Gopro and Sony. I'm not sure how durable it will be in the long run, as I've only had it for a few months, but so far it is working well, and for the price it has a lot of great features. In Ontario, Canada Computers sells various EKEN models, but not the one I have (the H9S they stock would be the closest). I got mine shipped from overseas, and it is available from websites Amazon, Aliexpress and Gearbest. Anyways, I was very impressed with this little camera, so I put together a video review and some sample footage if anyone cares to have a look:
https://www.youtube.com/watch?v=VFwEDxB9N1w Cheers
-Wayne