70mai A810 4K Dash Cam Front and Rear, Dual Dash Camera for Cars with Starvis 2 HDR Night Vision, 4G LTE Support, ADAS, Built in GPS & WiFi, 24/7 Parking Mode, AI Motion Detection, Time-Lapse

I finally upgraded to the 70mai A810 after using my old Yi Dashcam from 2014, and wow — what a difference. I always thought 1080p was “good enough” until I saw the 4K footage from a friend’s A810. The clarity, detail, and wide coverage are on another level! It feels like I'm doing a 'drive vlog' with this.Both the front and rear cameras deliver sharp video, and what really surprised me is the night performance — headlights, street signs, and even license plates are clear in low-light conditions. The HDR makes driving in bright sun or dark roads look equally smooth.Setup was easy, the app is intuitive, and having front-and-rear coverage gives me extra peace of mind. Overall, this is a massive leap from older dash cams, and I can’t imagine going back.

Seems like a great little dashcam. I bought it two months ago but only got around to installing recently since I wanted to do the hardware install and wasn't immediately up for pulling apart the car's interior. I've only installed the front camera so far, because similarly routing the cable for the rear camera to the window on my car's rear hatch will involve more contortions, and it's too hot here in central CA for that right now.Pros:1) The image quality is great. Daylight is fine; haven't tried at night.2) It's very simple to operate. The menus are intuitive.3) The LCD screen is easy to see, even in bright sunlight.4) Power consumption is nominal. When both camera are on they appear to draw about 600mA max.5) I really like the Android app.Cons:1) The electrostatic mount didn't work. After the camera fell off for the third time, I just stuck it to the windshield.2) This is more for the UP03 hardwire kit, but instead would be a great option to incorporate into future cameras. The hardwire kit has a 11.8V cut-off to avoid draining the 12V battery. We have a Ford Mustang Mach-E with a 35aH 12V AGM battery. Letting the camera run in parking mode and draw the battery to 11.8V would kill the battery. I had to build my own cut-off circuit to raise the cut-off to around 12.5V. An adjustable cut-off is something that should be included in the camera itself.

I've been using dash cameras in 4 different cars over the last 10 years. When picking out cameras in the past, I would read the reviews and would pick them out not only based on good reviews, but affordability as well. It wasn't until recently when I went to pull the footage off of one of my cameras, that I found it hadn't been recording even though it said it was! I decided to check my other vehicles and found that another camera, different brand and design, had been doing the same thing! In the past, I had considered camera features when choosing cameras, but had really only considered things like that it was recording in 4k, but most cameras with the fancier features seemed to be out of my price range. After having had these 2 cameras fail me in what mattered most, I decided that I was no longer going to leave something so important up to cheap cameras. I looked into more features and decided to raise my price limit, knowing that it would be worth it to pay more for a camera knowing that in doing so, it could save me thousands of dollars some day.About this camera:Materials - The camera itself is a solid unit. It doesn't feel cheaply made. It is a smaller unit so it doesn't take up a ton of space on the windshield, but it isn't so small that you can't see or read what is on the screen.Mounting - Mounting it to the window was a bit more complicated than the cheap cameras with rubber suction cups, but if you follow the directions and watch the videos, it isn't bad at all. Once it is installed, it doesn't move or vibrate, so it gives a much better quality picture.Picture - The picture is excellent! The wider angle is great to make sure you don't miss anything, and the picture is crisp and smooth. No choppy video and nothing blurry at all!Night Time - The night recording is also decent, picking up lots of detail my other cameras did not.Rear Camera - Having the rear view camera is an added level of protection that I only had on 1 of my previous dash cameras, and on my old camera it only worked for a couple of weeks before breaking. The rear view camera on this one records better than the forward facing cameras on all of my previous cameras.Connectivity - Once you set up an account, it makes it easy to manage multiple cameras between different vehicles, and it is then super easy to pull footage from the camera when you need it. No need to remove the SD card or plug in a cable; it's all wireless!Memory - This thing supports a huge memory card. My previous cameras were limited to mostly 32gb, one allowed up to 64gb, but this one will handle up to 256gb!Features - The GPS capability is cool, but honestly I don't know a lot about it. I do know that it has a strong connection in my area. Also, the G sensor definitely works to lock footage when it detects an abnormal event. I may have it too sensitive even as it sometimes locks footage when I hit a big bump in the road, but that can easily be adjusted.Overall, the only thing I could mark this down for is the price as it is over $100, but honestly that is a small expense if it gives you quality footage of an event that saves you tens of thousands of dollars where a cheap camera would have failed you. Even being as "expensive" as it is, for the features it has it is actually pretty affordable compared to similar cameras.It's worth it, you don't want the regret of going with a lesser camera.

I like this camera, but there are some drawbacks. I'll start with the pros: 1) high-quality image both day and night (this applies only to the front camera), 2) easy installation, stable operation. Cons: 1) the sound often lags behind the image by about 7 seconds, the developers sent me an update file that should fix this problem, but let's move on to the second disadvantage. 2) the memory card is formatted by the camera into an incomprehensible file system that doesn't work with macOS, which means it's impossible for me to download files directly from the memory card and install updates. 3) The rear camera is of rather poor quality, especially when compared to the front camera. 4) There are a lot of glitches in the iOS app. 5) The driver assistance system is more annoying than helpful with constant comments when you change lanes, as well as a rather slow response to potential dangers. 6) The seller first sent me a used product instead of a new one, with some components missing from the package. I had to issue a refund and order again, and the second time they sent me a new one.