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Deal | 70mai 4K T800 dash cam with ADAS drops to lowest-ever price on Amazon

The 70mai 4K T800 dash cam is now available at an all-time low price for a limited time (Image source: 70mai)
The 70mai 4K T800 dash cam is now available at an all-time low price for a limited time (Image source: 70mai)
70mai has already revealed the Black Friday 2025 offers, offering big discounts on its latest dash cams, including the T800, the 4K Omni, the A810, the M310, and more. The 4K T800 dash cam features dual 4K recording, night owl vision, HDR, ADAS, built-in GPS, and 3-channel HDR recording.

70mai has officially revealed its Black Friday deals for the year, offering some enticing deals on its latest dash cams. Right now, the 70mail Amazon Storefront is offering the 4K T800 at a 26% (~$110) discounted price, meaning interested buyers can buy the dash cam just for $299 rather than the original list price of $409. The Amazon price tracking website Camelcamelcamel has also verified this as the lowest-ever price, marking it as the best deal. 

However, keep in mind that it’s a limited-time deal, and currently it’s unclear how long this deal will last. So, this is the best chance for buyers to grab a dash cam, especially at this discounted price point. 

70mai’s 4K T800 is a three-channel HDR dash cam that features a Sony IMX678 sensor based on Sony’s latest Starvis 2 technology with a 146° field of view. The front camera is rated to get a resolution of up to 4K/30 fps, while the rear and cabin cameras can capture footage up to 4K/30 fps and 1080/30 fps, respectively. Plus, all three cameras support 70mai’s night owl vision and Lumi vision, and according to the brand, this technology ensures clear visibility around the vehicle even in near-total darkness. 

TechRadar’s review paints mostly a positive picture of the 70mai 4K T800 dash cam. The reviewer praised the dash cam for its user-friendly design, advanced features, and excellent video and audio quality. You can learn more about the dash cam in TechRadar’s in-depth review.

Besides the 4K video quality, the gadget also offers an enticing set of features, including a built-in super-sensing ADAS, GPS support, AI motion detection, time-lapse recording, 24-hour parking surveillance, buffered emergency recording (3 minutes pre-collision and 30 seconds post-impact), and WiFi 6 5 GHz connectivity for high-speed transfers up to 40 MB/s. 

At $299, the 70mai 4K T800 dash cam seems like a solid option for folks on the hunt for a reliable dash cam. Alongside the 4K T800, the company has also slashed the prices for othear dash cams, including the 4K Omni, the A810, the M310, and more for this Black Friday. You can check all the latest deals via 70mai’s Amazon store. 

The 70mai 4K T800 dash cam key features (Image source: 70mai)
The 70mai 4K T800 dash cam key features (Image source: 70mai)

Disclaimer: Notebookcheck is not responsible for price changes carried out by retailers. The discounted price or deal mentioned in this item was available at the time of writing and may be subject to time restrictions and/or limited unit availability.

Source(s)

70mai via Amazon

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> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > News > News Archive > Newsarchive 2025 11 > 70mai 4K T800 dash cam with ADAS drops to lowest-ever price on Amazon
Abhinav Fating, 2025-11-26 (Update: 2025-11-26)