Unfortunately, this deal has expired 14 August 2023.
Posted 15 June 2023

70mai 4K Dash Cam A800S GPS/ADAS/140FOV/24H Parking Monitior/Support Rear/Interior Cam £94.06 delivered @ Aliexpress / 70mai Official Store

Free from China ·
sisqoboy's avatar
Shared by
sisqoboy Deal editor
Joined in 2013

About this deal

This deal is expired. Here are some options that might interest you:

More Dash Cam deals

Find more like this

See all deals

Discover more deals on our homepage

Customs duty may be charged on top of the headline price, usually on items costing more than £135 Information
THis 4K model is under £100 again. Delivery is around 3 weeks to the UK.
Check out the review in the video below. 70mai is part of the Xiaomi's ecosystem.
Collect the store coupon or use code 70MSM618 and SS8:
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.
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.

Customer Service
Disputes & Reports
Buyer Protection

Few things to consider before you go ahead:

  • Pay by credit card or PayPal (if the option available) so you could be protected in the case if something goes wrong
  • Likely you will have a non-UK charger, and you will need an adapter or an adapter will be attached to your order
  • Use a fee-free card and pay in USD to save a bit more
  • Delivery can sometimes take a long time
AliExpress More details at

Community Updates
New Comment


sorted by
's avatar
  1. westy125's avatar
    I would never buy from Ali again, no protection at all when a seller sends actual wrong items,
    Even with proof pics Ali went on the side of the China seller so I had to do a charge back to get my money back,
    Never again, but that personal experience
    campers's avatar
    Same happened to me with a faulty ddpay dashcam. I'm still waiting to hear back from bank.

    Aliexpress been so cheeky that even though I had another day out of those 15 to complain, they said my time run out.

    Would never buy something more expensive than a few quid from them again. (edited)
  2. HaraldBB's avatar
    This camera has one design flaw - lithium battery, like old dashcams. Lithium battery can be killed by heat, and the weather is getting hotter and hotter.
    Much better choice is to go for dashcam with supercapacitor instead of battery - like Viofo.
    MOJOoo7's avatar
    I was looking for info on whether this has super capacitor, thanks for the info. Although the price is real cheap for a 4k cam, will pass as will only get a capacitor cam. Had a vicovation opia2 2k cam for about 4 years now, capacitor and no problem. Looking to get one for the rear, was always likely to get the viofo 119v3.
  3. imTwinkle_'s avatar
    Picture quality is outstanding so is the dash cam. I have it now for 2 years and just bough second one for rear. There is no better on the market.

    AliExpress, I buys staff all the time, never had single issue. Always receive my orders in just over a week.
    Tank12345's avatar
    The problem isn't if you don't have a problem BUT WHEN YOU DO! That is why I don't buy from AE very often and would rather pay more to get from Amazon etc
  4. deal.finder.org's avatar
    I bought it, lets see how it does in my vacation to Greece
  5. rapid111111's avatar
    if you read the reviews, they're mostly complaining about not receiving the rear camera from the seller.
    the other review is complaining that the heat destroyed his camera which will happen to any camera if it's hot enough outside. Unless you get a capacitor dashcam.
  6. Craigyboy007's avatar
    plus vat lol so costs more than £100
    cHinGy's avatar
    Will cost you more if someone tries to blame you for an accident.
  7. Webcon19's avatar
    Don’t use ALi-express. You’ve been warned. Awful.
  8. ladapower's avatar
    There are few comments against Ali so I'm here to balance them out a bit.

    I am yet to have a major problem with Ali customer service. I had issues with relatively low cost items like a game pad, some other low cost electronics and even some plush toys but either the seller or the Ali customer service have always sorted it out. Granted sometimes I had to run some rounds but every time I either a) got my money back b) had a replacement item sent out.

    I always try to make sure the seller is legit: always try to get stuff from either official stores or well reviewed 3rd parties.

    As always, YMMV
's avatar