A4

I run a duel channel Red Tiger cam i got off of Amazon. Woeks great. Really good night quality.

Front and rear...just in case some slams into the back of you. We have a hatchback and still put in the rear cam. We got the extra cable to put in so it can record in parking mode, too. I think, all up, with the extra mini SD card and cable, it was about $130...but it's worth it. The dual cam package was about $80 on sale. It's a RedTiger brand, and we haven't had any problems with it. Clear images, too. ETA: We also got one of the cables that monitor battery/voltage usage while it's parked, that way it shuts off if the power gets too low. They say to get one that overrides on the SD card when it gets full. Ours is supposed to do that, but for some reason it doesn't, but because we had to install an app on the phone, we just delete the files off of the phone (if we don't need them for insurance purposes.) We do that weekly. We've had way too many close calls to not have one. If you can't decide whether or not you should get one, check out r/IdiotsInCars \-- watch a few of those dash cam videos.

I have a REDTIGER dash cam front and back. 4K front and 1080 back 👎🏽 lol. Does the job perfectly fine. Only thing is their power source comes from connecting into a cigarette 12v port. They got rid of those. Dumb move. I got a usb-c to cigarette port attachment that lets me use it while driving. The fuse box inside didn't give me a fuse that was ACC. Didn't want to do extra work and go under my hood so I can't use parking mode. Still worth having though

I got a Red Tiger one that’s 4k front cam and 1080p rear cam for $110 from Amazon. It’s pretty good to me. It came with a 128 gb micro SD card and also some Sony Starvis 2 sensor (?). Best thing is connecting to its wifi. It is so smooth compared to the Garmin mini cam I had which was a crap shoot each time I tried to connect. (Pic to show size. Sorry didn’t hide the wires yet.) https://preview.redd.it/1nxptfl6ostf1.jpeg?width=4032&format=pjpg&auto=webp&s=1cee602d1ddac5e3c78e30dcdb6b6a4b747ab84b

We’ve got REDTIGER 4K dual cam units in all our cars, they’ve been great so far. They’ve got an OBD based hardwire kit you can buy as well.