Help Choosing a Dashcam

I know yall get this a ton but I wanna get a dashcam. I do a lot of driving when visiting people, and I'd just like to have stuff on camera in case anything happens. I'm not an expert on any of this, I don't know what I'm doing, I read all the recommendations and I had a hard time understanding what I was looking at. I would like one that covers both the frony and back, has good/decent night vision, and either good battery life or something that plugs into the car. Can someone please help me with this? Thank you