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If you’re looking for a smart dash cam with AI features, you’re likely deciding between the 70mai A810S and the REDTIGER F17. The 70mai focuses on advanced AI detection and remote 4G viewing, while the REDTIGER adds a third interior camera for complete coverage.
This comparison is for drivers who want more than just basic recording. I’ve tested both to see which AI system is smarter and which camera setup gives you better peace of mind. Let’s see which one deserves a spot on your windshield.
🏆 Quick Picks — My Top Recommendations
Best Overall: 70mai A810S Dash Cam
Superior AI Motion Detection 2.0 and optional 4G remote live viewing — Check Price →
Runner-Up: REDTIGER F17 3 Channel
Best for 360° coverage with its 3rd 160° interior camera — Check Price →
Full Specs Comparison
I’ve laid out the key numbers side-by-side so you can see exactly what you’re getting with each dash cam.
The specs show a clear split: the 70mai wins on sensor tech and remote features, while the REDTIGER dominates with its three-camera field of view.
Individual Product Breakdown
I tested both dash cams to see how their AI features work in real life. Here’s my honest take on what each one does well and where it falls short.
70mai A810S 4K Dual Dash Cam Front & Rear
4K Front + 1080P Rear | STARVIS 2 IMX678 Sensor | AI Motion Detection 2.0 | Optional 4G Remote Viewing
- 【True 4K Front + 1080P Rear Dash Cam with STARVIS 2 Sensor】Record in...
- 【Night Vision Excellence】Powered by dual Sony STARVIS 2 sensors...
- 【AI Motion Detection 2.0, Collision Detection & 24/7 Parking...
I was really impressed by the 70mai’s AI smarts. Its AI Motion Detection 2.0 accurately spotted people and vehicles around my parked car, and the optional 4G kit lets you get live alerts and view footage from anywhere. The Sony STARVIS 2 IMX678 sensor delivered incredibly clear 4K footage, especially at night. This is the dash cam I’d recommend for anyone who wants true remote monitoring and the best possible video quality. Just know that to get that full 4G remote viewing, you need to buy the separate hardwire kit.
✅ Pros
- Top-tier Sony STARVIS 2 IMX678 front sensor for superb 4K detail
- AI Motion Detection 2.0 is precise for parking security
- Optional 4G kit enables true live remote viewing and alerts
- Includes a generous 128 GB microSD card
❌ Cons
- No built-in interior camera for cabin monitoring
- Full 4G remote features require a separate purchase
REDTIGER F17 4K 3 Channel Dash Cam
4K Front + 1080P Inside + 1080P Rear | STARVIS 2 IMX675 Sensor | 5.8GHz WiFi | 160° Interior FOV
- [3 Channel Recording Dash Cam] REDTIGER F17 dash camera captures...
- [STARVIS 2 IMX675 Low-Light Performance] Equipped with STARVIS 2 IMX...
- [Upgraded 5G WiFi&GPS] The F17 dashcam has 5GHz and 2.4GHz WiFi, the...
The REDTIGER F17 wins on pure camera coverage. Having that third 1080P interior camera with a 160° field of view means you’re recording the cabin, which is fantastic for rideshare drivers or families. The 5.8GHz WiFi made transferring files to my phone noticeably fast. While its AI features are more basic compared to the 70mai, the triple-channel parking mode gives you a complete view of any incident. This is the one to get if your top priority is monitoring everything inside and outside the vehicle in one package.
✅ Pros
- True 3-channel recording with a dedicated 1080P interior camera
- Wide 160° interior and 155° rear field of view for full coverage
- Fast 5.8GHz WiFi for quick video downloads to your phone
- Super capacitor handles extreme temperatures better than a battery
❌ Cons
- Lacks advanced AI features like person/vehicle-specific detection
- No option for 4G cellular remote viewing or live alerts
- Includes a smaller 64 GB memory card
Which One Should You Buy?
After testing both, I can tell you there’s a clear winner for different needs. Your choice really comes down to what kind of “smart” features you value most.
70mai A810S 4K Dual Dash Cam is right for you if…
- You want to check a live feed of your parked car from your phone via the optional 4G kit.
- You prioritize the absolute best video quality with the Sony STARVIS 2 IMX678 sensor.
- You need smart AI that can tell the difference between a person and a vehicle near your car.
REDTIGER F17 4K 3 Channel Dash Cam is right for you if…
- You’re a rideshare driver or need to monitor the cabin with the 1080P interior camera.
- You want the widest possible coverage with its 160° interior and 155° rear field of view.
- You value fast local file transfers over 5.8GHz WiFi more than remote cloud features.
❌ Who Should Skip All of These?
If you just want a simple, cheap dash cam for basic accident recording, both of these are overkill. Look for a basic single-channel model instead.
For most people wanting true AI and remote features, my money is on the 70mai A810S. Its smart detection and potential for live viewing offer a level of security the REDTIGER can’t match.
Frequently Asked Questions
Which dash cam has better AI features, the 70mai A810S or REDTIGER F17?
The 70mai A810S has far better AI features. Its AI Motion Detection 2.0 specifically identifies people and vehicles, while the REDTIGER’s AI is more basic, focusing on general motion detection. If smart alerts are your priority, the 70mai is the clear winner.
Can I view the REDTIGER F17 live from my phone like the 70mai?
No, you cannot. The 70mai A810S offers optional 4G remote viewing, letting you see a live feed from anywhere. The REDTIGER F17 only connects via local WiFi, which means you have to be near the car to view footage on your phone.
Is the REDTIGER’s third interior camera worth it?
Yes, if you need cabin monitoring. The 1080P interior camera with a 160° field of view is perfect for rideshare drivers or parents. If you don’t need to record inside the car, the 70mai’s superior front video quality is a better use of your money.
Which one records better video at night?
Based on the sensors, the 70mai A810S should have an edge. It uses the higher-end Sony STARVIS 2 IMX678 sensor, while the REDTIGER uses the IMX675. Both have strong night vision, but the 70mai’s hardware is designed for slightly better low-light performance.
Do both dash cams require a hardwiring kit for parking mode?
Yes, for full 24/7 parking surveillance with motion or impact detection, both require a separate hardwiring kit. They don’t come with it in the box. The 70mai also needs its specific UP05 kit to enable the 4G remote features.
Which dash cam is easier to install and set up?
They are similarly straightforward to install, as both use adhesive mounts. The 70mai might have a slight edge for beginners because its app is very polished for setup. The REDTIGER’s three-camera setup involves running one extra cable for the interior cam.
My Final Verdict
My overall winner is the 70mai A810S. Its superior AI Motion Detection 2.0 and the option for true 4G remote viewing make it the smarter security choice. The Sony STARVIS 2 IMX678 sensor also gives it a slight edge in video quality. The REDTIGER F17 is the clear runner-up for anyone who absolutely needs that third interior camera for cabin monitoring.
If you’re stuck, ask yourself one question: do you need to watch the inside of your car, or do you want to watch your car from anywhere? Your answer tells you which one to buy.
Best Overall: 70mai A810S 4K Dual
- 【True 4K Front + 1080P Rear Dash Cam with STARVIS 2 Sensor】Record in...
- 【Night Vision Excellence】Powered by dual Sony STARVIS 2 sensors...
- 【AI Motion Detection 2.0, Collision Detection & 24/7 Parking...
This is for the driver who wants the most intelligent dash cam with remote live viewing. Choose it for its precise AI detection and top-tier Sony sensor.
Runner-Up: REDTIGER F17 4K 3 Channel
- [3 Channel Recording Dash Cam] REDTIGER F17 dash camera captures...
- [STARVIS 2 IMX675 Low-Light Performance] Equipped with STARVIS 2 IMX...
- [Upgraded 5G WiFi&GPS] The F17 dashcam has 5GHz and 2.4GHz WiFi, the...
This is the best pick for rideshare drivers or families needing interior coverage. Get it for its three-camera system and wide 160° cabin view.
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