A810 4K Dash Cam Front and Rear, Dual Dash Camera for Cars with Starvis2 HDR Night Vision, 4G LTE Support, ADAS, Built in GPS&WiFi, 24/7 Parking Mode, AI Motion Detection, Time-Lapse

When my wife asked for a dashcam for her car for her birthday I began researching them. After watching numerous videos on YouTube I quickly decided that I did not want a 'cheap' dashcam as the quality of the videos were basically useless in the event of an accident. However at the same time I did not want to break the bank either as now I decided to get one for my truck as well. So I decided that it needed to be priced under $150 for each and I needed to be able to install it myself.The 70mai A810 seemed to be the clear winner. The video quality appeared to be great, the reviews were very good and the cost, including the harness, came in just under my price max range. The units arrived quickly, were packaged very well and without damage. Again I began watching YouTube videos on how to install the units.In my mind it broke down into 3 parts;1. Decide on placement of the cameras before beginning (this unit had front and rear cameras). I needed to decide on the path for the wires as to not interfere with airbags...VERY IMPORTANT!2. Electrical; 3 connections are needed... 1 connection for continuous 12v power (required for Parking Mode), 1 connection for ACC 12v power (applies power when ignition key is turn to accessory or engine started and 1 connection to ground3. Hiding all of the wiringThe install in my GMC Sierra Extended Cab was straight forward and I ran into no real issues. I did spend an extra day coming up with how to mount the rear camera in the middle of the slider window and still be able to open and close the window. All of the wires were easily hidden and the install looked professional.My wife's Buick Envision was another story. I decided on the front and rear camera placements and had it approved by the wife (VERY IMPORTANT!). The electrical gave me some problems though. There were no extra fuses not in use that I could use. Also the fuse box was so small that I was unable to use fuse taps because there was not enough room to install them. So I ended up taking the car to an installer and had them run both 12v lines for me. After that the install went smooth and quickly.My wife was very happy with how the install turned out and gave me a thumbs up for approval.My wife and I are very happy with our dashcam choice. Video quality is great and the install looks professional. I installed the app running on each of our phones with no issues. We recommend the 70mai A810 dashcam

Outstanding Dash Cam – Packed with Premium Features!I've been using the 70mai A810 4K Dash Cam (Front and Rear) for a few weeks now, and I couldn’t be more impressed. The 4K front camera paired with the rear cam provides crystal-clear footage, both day and night. Thanks to the Sony Starvis2 HDR night vision, license plates and road signs are incredibly sharp even in low-light conditions.One of my favorite features is the 4G LTE support, which lets me check footage remotely and receive real-time alerts. It’s peace of mind, especially when I’m parked in unfamiliar places. The built-in GPS & Wi-Fi also make transferring files and tracking routes super easy.The ADAS (Advanced Driver Assistance System) is a game-changer—it gives helpful alerts for lane departure and potential collisions. I also really appreciate the 24/7 parking mode with AI motion detection. It automatically records any suspicious activity, and the time-lapse mode is great for conserving memory while still capturing everything.Installation was straightforward, and the companion app is user-friendly. Overall, this dash cam is a powerhouse—perfect for daily driving and long road trips alike. Highly recommended!!!!👏👏👏👏

During my research for a dash cams for my 2013 VW Golf 4DR, I found an article by car & driver where they rated some dash cams and the 70mai A810 as one recommended ones. So I decided to give a try and so far I am happy with it. The recordings look good at 4K resolution and the front dash cam installation was easy for me. The rear camera is a bit more complicated.Pros:Front dash cam videos look greatThey offer a 4G hardwired kit (which requires a SIM Card service contract) you need to purchase with your supported cell phone carrier.cables are long enough. if you own a mini van you might need to get an adapter for the rear camera.Cons:I haven't found any yet, I have own the dash cam for 3 weeks only.