70mai

70mai A810S 4K Dual Dash Cam Front Rear STARVIS 2 HDR Super Night Vision AI Motion Detection 24

$139.99$199.99

194+ bought in the past month

About this item

  • 【True 4K Front + 1080P Rear Dash Cam with STARVIS 2 Sensor】Record in true 4K UHD with Sony STARVIS 2 sensor, capturing road details, license plates, and street signs in ultra clarity. The MaiColor Vivid+ Solution enhances exposure and color accuracy, ensuring balanced and lifelike footage day or night. 146° + 130° wide view covers all blind spots. Ideal dash camera for cars and road trips.
  • 【Night Vision Excellence】Powered by dual Sony STARVIS 2 sensors — IMX678 (front) and IMX662 (rear) — combined with 70mai Lumi Vision black-light full-color technology, 70mai Night Owl Vision algorithm, and a large F1.7 aperture, this dash cam delivers vivid color and sharp details even in extremely dark environments. Whether driving on dim city streets, rural roads, or parking lots at night, you’ll enjoy clear, true-to-life footage with every frame.
  • 【AI Motion Detection 2.0, Collision Detection & 24/7 Parking Surveillance】Smart AI algorithm detects people and vehicles with precision, while the built-in G-sensor automatically records and locks footage upon impact. 24-hour parking mode and time-lapse recording (need hardwire kit) keep your car protected at home, in garages, offices, or shopping lots. This dash camera for cars ensures full-time security even when you’re away.
  • 【4G Remote Access, Real-Time Alerts & Vehicle Tracking】Connect the optional 4G hardwire kit (UP05) to unlock remote monitoring and cloud-based protection. View live footage, check your car’s location, and receive instant alerts for motion or collision events — all via the 70mai App. Whether you’re at home, in the office, or traveling abroad, this 4G dash cam feature keeps your vehicle under constant watch for total peace of mind.
  • 【Built-in GPS, 5-Mode Positioning & Wi-Fi 6 Connectivity】The A810S dash cam features advanced 5-mode positioning (GPS, BDS, GALILEO, GLONASS, QZSS) for accurate speed, route, and location tracking — ideal for road trips, ride-sharing, or accident evidence. With Wi-Fi 6, enjoy ultra-fast video transfer and seamless 70mai App access for real-time previews, downloads, and firmware updates.
  • 【ADAS Alerts, Voice Control, Loop Recording】The ADAS system provides real-time lane departure and forward collision warnings, keeping you alert during highway driving or city traffic. Use voice commands to take photos, lock videos, or enable Wi-Fi without touching the screen. Continuous loop recording and one-touch emergency lock secure every crucial moment
  • 【Easy Installation & Local Support】Designed for quick, user-friendly installation that even beginners can complete in minutes without professional help. Backed by an 18-month warranty. If needed, optional in-person installation services are available at our service centers in New York and California (installation fee only). If any issues or disputes arise, you can always count on us to make it right—ensuring a smooth, reliable ownership experience from day one
$139.99
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Product details
Brand70mai
Model NameA810S-RC24-128GB
Vehicle Service TypeATV, Bus, Car, Minivan, RV, Tractor, Truck, UTV
Connectivity TechnologyWi-Fi
Special FeatureApp Control, Built-In GPS&WiFi, 4G LTE Support, ADAS, Loop Recording, G-Sensor, Night Vision, STARVIS 2 IMX678 Sensor, 4K Dash Cam, Smart Parking Monitor, AI motion detection, Time-lapse See more
Video Capture Resolution2160P, 1080P
Included ComponentsCar Charger x1, Mount x1, Dash Cam x1, Rear Cam x1, Power Cord x1, Rear Cam Power Cord x1, User Manual, Wiring Crowbar x1, Electrostatic Sticker x2 See more
Mounting TypeWindshield Mount
ColorBlack
Field Of View150 Degrees

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Customer reviews

4.41,725 ratings
  1. 580%
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Customers say

Customers find the dash cam to be of excellent quality, with crystal clear video at 4K resolution and easy installation.

★★★★★

Excellent quality, great features, and outstanding customer service

Khaled yousefMarch 18, 2026✓ Verified purchase

This camera is excellent in terms of quality, with very clear video during both day and night. The price is also very good considering the features it offers. The mobile app is easy to use and works smoothly. Honestly, their customer service is outstanding. I had an issue with the camera and contacted them, and they were very helpful, responsive, and supportive throughout the process. I highly recommend this camera, especially since it comes with many useful features at a reasonable and affordable price. Read more

★★★★★

Absolutely the Best Dash Cam I’ve Owned – Clear 4K, Fast App, Great Features

YeghisheNovember 25, 2025✓ Verified purchase

I’ve been using the 70mai A810 4K Dash Cam (Front & Rear) for a while now, and it has exceeded all my expectations. As someone who has tried several dash cams over the years, this one stands out in every way. Video Quality – Outstanding 4K Clarity The front camera’s 4K resolution with the Sony STARVIS 2 sensor is incredibly sharp both day and night. Night vision performance is honestly one of the best I’ve seen. The HDR does a great job handling headlights and shadows. Rear Camera – Very Clear The rear footage is also crisp and reliable. Perfect for parking protection and rear-end incidents. Installation Setup was simple, the mount is sturdy, and the cable management is neat. Final Verdict If you want a premium, reliable 4K dash cam with real useful features, the 70mai A810 is absolutely worth it. The video quality, smart features, and overall performance make this one of the best dash cams on the market today. Read more

★★★★★

Great product!

Daira de la CruzMarch 26, 2026✓ Verified purchase

It is very easy to install and use. It's recording front and back and saves videos next to each other-very convenient. Wide angle of recording and very good quality of the video. Read more

★★★★☆

Very good camera at a competitive price

buydigNovember 13, 2025✓ Verified purchase

I have tested a few dash-cams before settling with the 70mai 810 4K. This is a well built camera all around. It gets mounted very easily if you choose to use the cigarette lighter adapter and only use the front camera. If you choose to hardwire and add the rear camera it takes a little more effort but not very difficult to get it done by yourself. It took me less than hour running cables trough headliners and under the panels. the quality of the front camera is very good both day time and night time. The 4K resolution gets the frame rate reduced to the 25 fps but it does not make any significant impact. The rear camera though is not as good as you would expect since it supports HD resolution only. I wish it was supporting 1440p resolution on the rear camera. This camera has a nice ADAS features which probably taxing the processing power hence the reduced frame rate in 4K and low resolution in the rear cam. If your car does not have a ADAS features, it is nice to have such a feature but it may get annoying since the lack of native integration to your vehicle. for example, it will keep throwing lane departure warning even when you change lance intentionally because the camera does not know your blinker is on. the other weird thing with the ADAS is the warning messages does not make sense. only lane departure warning make sense. when the forward collision detection kicks in the voice warning announce it like "front threat car" which does not make any sense. It seems to poor translation from Chinese to English. I turned it off since my car has quite well ADAS system but for an older vehicle it may be useful to use. the app is very nice and unlike the other cameras the app is capable of doing firmware upgrades over wifi without any manual steps with an SD card which is a great convenience. other unique feature of the App is providing recorded videos in a timeline and marks the events with color codes. If you have a ring doorbell or camera you would know what I mean. This is the hands down best app to find and see recorded events, very intuitive. over all I really like the camera and how it performs so far. But there are a few things that needs improvement to my openion. - allow 30fps recording when the ADAS is turned off - improve the rear camera to support 1440p (quad HD) resolution - use standard interfaces all around. the rear camera connector is proprietary instead of usb-c as most of the vendor chose to use. - use standard signaling for the parking mode. the parking mode should be operating when it is used with a 3rd party or an existing hardwiring kit. just an important heads up if you are planning to hardwire or contemplating to keep using an existing hardwire kit with any 70mai cameras. the parking mode will not if it is not a 70mai hardwire kit which makes it difficult for many users. either you have to rerun a new hardwire kit for the parking mode and you need to fine without parking mode. in my case, I chose not to use the parking mode to be able to keep using the existing hardwire kit on my car. simply I didn't want to waste another hour to replace perfectly working kit with an exact same one just because 70mai chose signaling parking mode differently on their cameras. This is something you need to keep in mind Read more

★★★★★

20+ Cameras Tried Over 10 Years, This Is The Best!

Tr0gd0rTheBurn!nat0rAugust 8, 2025✓ Verified purchase

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. Read more

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