70mai A800S 4K Car DVR GPS ADAS 70mai 4K Dash Cam A800S 24H Parking Monitior 140FOV Support Rear Cam Dual Vision

70mai 4K A800SA800S N HW KitA800S n Rear CamA800S n Rear n Kit
ChinaPolandRussian Federation
NoneUHS-I U3 128GBUHS-I U3 64GB
Add to Wishlist
Add to Wishlist
(34 customer reviews)


Dual-Channel with Outstanding Image Quality

The A800S uses 7 layers of high quality glass lenses with F1.8 aperture and Sony IMX415 Sensor that process frames to deliver images with better clarity and vividness.

(Note:Front Cam cable length:3.5M, Rear Cam HDMI cable length: 5.5M)

Super High Resolution of 4K UHD

The A800S pushes the limits of image quality with industry's highest resolution standard–up to 4K Ultra High Definition of 3840*2160P–delivering incredibly clear frames when you are on a road trip.

Powerful Night Vision

The A800S uses an F1.8 aperture lens with 3D DNR (Dynamic Noise Reduction) technology and smart AI algorithm to reduce image noise. This gives the A800S outstanding low-light performance, delivering clear images during any time of day or under certain weather conditions.

Advanced Driver-Assistance Systems (ADAS)

The ADAS will detects your surroundings and uses voice alerts to warn you of safety problems.

Built-in GPS

Monitors and displays real-time trip data including time, speed(km/h,mph), and coordinates. Tracks the exact location of an accident if one should occur, crucial for roadside assistance and insurance claims.

24-Hour Parking Surveillance

Keep monitoring when you are away. The built-in G-sensor can detect sudden shakes or collisions while your car is stationary, and will automatically start recording to capture any potential incidents. If an emergency video is recorded, the dash cam will notify you through voice alert once it's turned back on.

In-app Control & Footage Sharing

The 70mai App supports both iOS & Android systems,allowing you to view and download HD videos in real time through the dash cam's Wi-Fi. It also locks emergency videos to the “Event File” to prevent an overwrite.

Loop Recording

The A800S uses loop recording to continuously overwrite loder footage so your memory card does not run out of space. You can check and download recorded videos in the 70mai App.

70mai Hardware Kit

For Parking Surveillance Mode, the 70mai Hardware Kit ensures power for the 70mai dash cam to continue operating while the car parked.

To ensure the 70mai Dash Cam A800S works well, PLEASE MAKE SURE you have purchased the compatible SD card (Lexar High-Endurance 64GB Micro SD Card).

NOTE:The memory card may become damaged or deteriorated after repeated cycles of overwriting, and this may affect its ability to save video and image files.

lf this occurs, immediately replace it with a new memory card.


For any questions you may have about the 70mai Dash Cam A800S, please kindly copy this URL//na-bbs.70mai.com.cn/?thread-968.htm to open the new page.

Additional information

Brand Name




Chipset Manufacturer

SigmaStar SSC8629G

Frames Per Second


Assembly Mode

Portable Recorder



Memory Card Required Reding Speed

Class 10

Battery Life


View angle


Original Package


Item Type


Number Of Lenses


Camera Resolution


GPS logger


Special Features

Wifi Function

Imaging Sensor




OSD Language


Video Format




Screen Ratio


Touch Screen


Display Size


Rear Camera



Micro SD/TF



Max External Memory


Video Code


34 reviews for 70mai A800S 4K Car DVR GPS ADAS 70mai 4K Dash Cam A800S 24H Parking Monitior 140FOV Support Rear Cam Dual Vision

  1. T***g


  2. S***v

    So it turned out that one store ordered 1 product, after 2 days he did not send it (from the Rosia), the goods were cheaper, ordered more than 1 product. So the seller instead of sending the first order, immediately after my cancellation in a couple of hours, it sends me… Then I get in a couple of days the one I ordered later, and on my messages that the seller sent the order that I canceled… I was told that after he received it, the money would be returned… A week later, the goods went back to him. Money is not received, the seller is not sane, but the goods are good!

  3. Customer

    The packaging is excellent-arrived as in the description exactly-not yet installed

  4. N***h

    The camera is very excellent and the clarity of the picture is excellent in the day and at night carried the application of the camera and its link on the camera settings are clear in the camera every month I Algebra God is pleased I was looking for a long time and thank God avadni as well as YouTube in many tried it, who wants to install a camera I recommend a specialist engineer searched in the Dash_cam_riyadh

  5. A***t

    Excellent! Recommend!

  6. H***d

    Very good quality, received in 2 weeks , easy to use

  7. Customer

    تجنن وصافيه very لاتفوتكم

  8. P***v

    This is my first DVR and it is definitely good. The quality is excellent in the kit ordered with the SD card. Turned on the House did all the settings, downloaded the program on the phone, left to install in the car. Delivery mega fast and it pleases 8 days to Magnitogorsk. I ordered another thing from electronics all combined and brought at one time. Seller recommend!

  9. S***b

    Wonderful and the photography is clear and accurate but I do not recommend the store delayed in shipping and received two months after my request for it

  10. F***H

    I got the device wrapped in a record time thank you

  11. S***f

    Отправили так быстро, что когда я через пару часов решил отменить заказ, так как нашёл дешевле, заказ уже отправили . В итоге от посылки , которую доставил курьер на дом, отказался. Деньги вернули без вопросов .

  12. B***z

    الحمدلله وصلت في مدة قصيره و التغليف ممتاز ، جاري التجربه

  13. S***r

    The application is not related to the mobile phone. I want to explain to me how it worked. The accuracy is excellent. Its network is in the place of the charger, but I have a question

  14. Customer

    It’s okay.

  15. S***h

    Excellent and I advise him to have a car and Webby dash cam required very very competitive price and used the code of the ambassador

  16. R***N

    The picture quality is excellent, but it is heated sooo much even with the screen off… In summer it will be like a stove 🙁

  17. M***n

    Delivered very quickly, everything corresponds to the description. I have not installed it yet.

  18. A***i


  19. R***a

    Excellent product. Well packed and great quality. This was my second camera buy this store and brand 70mai. Both arrived on time and customs fee.

  20. M***d

    I used the product for more than two weeks very beautiful and clear

  21. O***C

    The order did not come to me. I paid the product fee and customs tax together. The store only paid for the product while he should have paid the full refund.

  22. K***i

    Camera came after 48 hours of order. I Am happy. Recommend sprzedawce

  23. H***i

    Very beautiful and very helpful store I would recommend buying from him thank you

  24. M***d

    Very good.

  25. M***N

    Shipping really fast four key

  26. A***d

    ممتازه جداً تصوير واضح وهي غنية عن التعريف شكراً للبائع

  27. A***F

    доставка пятерочкой за неделю. все целое.

  28. E***o

    товар на таможне ,ещё не получил. подтвердил получение заранее иначе нужно открывать спор. продавцу доверяю ,рейтинг хороший у него. покупал полный комплект без флешки за 125$

  29. A***v

    Все отлично, спасибо!

  30. A***i

    Excellent and accurate photography is very wonderful

  31. P***p

    Arrived in good condition and fast

  32. Customer

    Read it in detail because I walked on the description and the pictures and came without a rear camera

  33. Customer


  34. B***r

    thank you!

Add a review

Your email address will not be published.