A4

Better yet go on AliExpress and get a redtiger for like $50-60. A4 model comes with a rear camera too

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 use this Red Tiger one. Solid dashcam. 4K front, 1080p rear. I plug and unplug it from my 12v outlet everytime I get in and out of my car. It will continue to record if I leave it plugged in after turning off my car. You might want to hardwire it though instead so it doesn't drain the battery.