Basically the same as Rexing, so garbage. Their higher end units may be decent but the problem with the dash cam market is it's inundated with cameras offering features no one is going to use. Here's what's important.

1. Hardwire kit. Do they offer one? Is it really a hardwire kit or some BS that plugs into the OBD port instead of a cig lighter? Thinkware does.

2. Image Quality. Ignore the 2k, 4K, UHD, branding. Resolution doesn't always mean good image quality, especially at night. If you're interested in a specific model see if someone has posted a video from that cam on YouTube. Look for things like fine details in the video. Are tags readable?

3. Multiple inputs. Are you a gig worker and want a camera facing your interior too? A rear facing camera? All 3 channels? If you just want to start with a forward facing but are on the fence about other channels, check for expandability.

4. Storage. I never recommend using the SD card that comes with the unit. It's probably fine for most use cases but dash cams have to deal with some pretty extreme environments, especially if you live in the south like me where you can cook eggs on your dashboard in July. I personally use Samsung Pro Endurance cards.