I don't know if the NextBase will automatically shut down when a voltage level is reached, but it has "Intelligent Parking Mode" which, assuming you've enabled it, will put the dashcam into standby mode after 5 minutes of inactivity. It will power on automatically and record 2 minutes of ...

First, thanks for the excellent guide. Having discovered the next base hardware kit didn’t fit when I went to fit mine this morning, I then found this guide and will be using it tomorrow, as soon as the micro fuse tap arrives in the post (I couldn’t find any instores either, fortunately amazon prime...

Thanks for that video, really helped me as I’m hardwiring my dash cam - there was no chance my hands were getting in that little opening in the glovebox!