There have been a few discussion on here of dashcams. I bought one a while back specifically for my motorhome. I ended up putting it in my Jeep and keep it there most of time. Since my Jeep is my t...
I have had a dash cam in all of my vehicles, including my bicycle, for years.
Depending on your needs and desired options you can spend anywhere from less than $100 to more than $300. For example some want to have GPS capabilities, however I personally don't have a need for that feature.
The following site has some good information on dash cam features, reviews and pricing DashCamTalk