Got mine on eBay - $14.98 w/free shipping from Hong Kong
I've had it hooked up now for just over a week and still getting the hang of how I want to use it as far as settings on the menu.
The video is really good and it even has audio.
I had to buy the TF card but that was no big deal....
HD 2.7" LCD 1080P Car DVR Vehicle Camera Video Recorder Dash Cam Night Vision