70mai Dash Cam A810

70mai Dash Cam A810

$$ Mid-rangeTrending Down$69.99

tldr; Reddit highly recommends the 70mai Dash Cam A810 for its excellent quality, high bitrate, and Sony STARVIS 2 sensor, though the frame rate drops with a rear camera.

$69.99 on Amazon

Sentiment Breakdown

34%Positive
Positive
34%
Neutral
53%
Negative
13%
Based on 173 Reddit opinions

Strengths & Weaknesses

Each axis shows what % of Reddit comments are positive about that topic. Higher = more praise.

Key Features

  • 【Impressive 2.5K+1080P Clarity】Get reliable, high-quality footage with this dash cam's 2.5K (2560x1440P) front and 1080P rear recording. The 125°wide-angle lens captures a broad view of the road, spanning four lanes of traffic. You'll clearly see license plates, street signs, and road conditions, both day and night, making it ideal for documenting road trips or providing vital evidence after an accident
  • 【Super Night Vision with HDR】Master low-light driving! This car camera combines F1.55 ultra-large aperture, HDR technology, and enhanced night vision to reveal critical details like license plates and road signs in near-total darkness. Whether in unlit parking lots or backroads, it delivers sharp, balanced video with reduced noise—turning challenging night drives into well-documented journeys
  • 【Smart WiFi & App Integration】Effortlessly connect your smartphone to the dashcam's WiFi via the dedicated app for instant access to front and rear camera feeds. Smoothly view, download, and share 2.5K+1080P recordings—ideal for preserving scenic road trips or safeguarding critical evidence. Customize resolution and G-Sensor collision detection directly from your device, eliminating complicated manual adjustments
  • 【24/7 Parking Surveillance with G-Sensor】Protect your vehicle around the clock! This dash cam activates time-lapse recording and collision detection when parked (requires hardwire kit UP03, ASIN: B09TDZ6FWZ). The built-in G-sensor instantly locks footage upon impact, capturing critical events like hits or vandalism in clear detail. Locked files are saved separately to preserve key evidence, while efficient time-lapse recording conserves storage during continuous monitoring
  • 【Seamless Loop Recording + Expandable Storage】Enjoy continuous coverage with this Dual Dash Camera for Cars! Automatically overwrites oldest footage when storage fills, eliminating manual management. Spot scenic moments? Press the emergency button to lock clips instantly. Includes 64GB SD card (supports up to 256GB expansion)—start recording immediately with ample space for cross-country trips or daily commutes
  • 【Built-in GPS for Reliable Evidence】Drive with documented precision! This car dash cam's integrated GPS embeds coordinates, speed, and timestamps directly onto footage—creating court-admissible records while preserving your road trip memories. View routes via app or replay journeys with mapped data. Essential for resolving disputes or verifying travel logs. All critical details auto-saved without manual input
  • 【Easy Setup & Premium Support】Get your front and rear dash camera running in minutes! Our electrostatic sticker technology holds firmly on windshields without sticky residue or suction failures. Set up this front and rear dash camera in <5 minutes—ideal for leased cars or frequent repositioning. 70mai's customer support and 12-month warranty for worry. You can get live assistance for setup or troubleshooting via phone/email
  • 【Important Tip】For optimal performance, we recommend using the included car charger adapter, power cable, and rear camera accessories to ensure stable power supply. Third-party accessories may cause insufficient voltage or loose connections that could trigger automatic shutdowns. Always check cable connections first if experiencing power issues.

Sentiment Over Time

0%25%50%75%100%Apr '25May '25Jun '25Nov '25Dec '25Feb '260% (Apr '25) - 3.3 comments0% (May '25) - 6 comments50% (Jun '25) - 3 comments0% (Nov '25) - 1 comments50% (Dec '25) - 2 comments100% (Feb '26) - 2 comments

Historical Price Data

70mai Dash Cam A810
$60$90$120$150Jun '25Jul '25Aug '25Sep '25Nov '25Dec '25Jan '26Feb '26Mar '26Apr '26Low: $59.97
70mai Dash Cam A810
All-time low: $59.97(2026-03)
$17 below 90-day avg

What Redditors Actually Say

What Redditors Say

Best praise vs top criticism for 70mai Dash Cam A810

Best Praise
+3 pts
Cheapest one with Sony Starvis 2 is 70MAI A810 model. Lots of fake 4k dashcam out there. So watch out .
r/Dashcam
View
Top Criticism
+2 pts
So I had this problem with the 4G nodule paired with an A810 dashcam. It worked perfectly for a month and it stopped. Red flashing light, 4G offline, an update that refused to ve pushed to the camera... the whole thing . I contacted the retailer whee i bought it from and they asked me to send it for warranty, so I did just that. They came back to me saying that the camera was the problem so they sent me an new one and the old 4G module. It still didn't work, same issue. I ultimately convinced them to send me a new 4G module, which they did, it worked just fine for a week and out of nowhere red flashing light ...4G offline.  I was contemplating just throwing it away and cut my losses but I sat there in the car and tried everything again. Restarting, unplugging and plugging again, factory settings, trying different SIM cards, different APN configurations and it miraculously worked, and as of yesterday it still works. The only thing I did differently was that I bent ever so slightly the SIM card and it...just worked. TL;DR:  What I think causes the problem is the fact that the module stays on the dashboard, absorbing heat, making that cheap plastic and everything inside it malleable and connections simply stop working. I will edit this if future developments happen. Will try to either put it elsewhere or covering it with something.
r/Dashcam
View
9 more quotes available below

Frequently Asked Questions

Is the 70mai Dash Cam A810 worth buying?
Reddit highly recommends the 70mai Dash Cam A810 for its excellent quality, high bitrate, and Sony STARVIS 2 sensor, though the frame rate drops with a rear camera.
What do Redditors love about the 70mai Dash Cam A810?
Redditors highlight: 📺 Uses 8MP Sony STARVIS 2 IMX678 (4K). 📹 Higher bitrate for easier license plate. 💰 Cheapest dash cam available with the Sony.
What are the downsides of the 70mai Dash Cam A810?
Some criticisms include: "So I had this problem with the 4G nodule paired with an A810 dashcam. It worked perfectly for a month and it stopped."
How accurate are these ratings?
Our sentiment analysis is approximately 80-85% accurate compared to manual review. Products with more mentions (70mai Dash Cam A810 has 173) tend to have more reliable scores.

173 Reddit opinions analyzed • Last updated 4/16/2026

70mai Dash Cam A810 Review - B- Grade | reccs.co