The catch
VIOFO A229 Plus 2CH
The bundle chosen here comes without a cabin camera.
Side by side
VIOFO A229 Plus 2CH vs 70mai A810 Lite: VIOFO favors rear resolution, and 70mai favors front 4K and Wi-Fi 6
Quick verdict
It is a choice between higher-resolution rear frames and 4K front recording with Wi-Fi 6.
Before you buy
Why, and what it costs you
Pick a front-frame size that fits the view you really need
A229 Plus 2CH records 3.7 million pixels per front frame, and A810 Lite records 8.3 million. The larger front frame has 2.3 times the pixel count, yet that does not prove a matching increase in useful detail.
Where this comes from
2560 × 1440 = 3686400 pixels, and 3840 × 2160 = 8294400 pixels. The comparison covers output dimensions only, and not sensor size, shutter speed, compression or readable plate distance.
The catch
70mai A810 Lite
Parking recording only works with the separately powered hardwire setup.
VIOFO A229 Plus 2CH
- Why pick it
- A bigger frame for the rear road is your priority
- Dual STARVIS 2 HDR cameras appeal to you
- The catch
- The bundle chosen here comes without a cabin camera.
70mai A810 Lite
- Why pick it
- A 4K front stream comes first for you
- You like 70mai’s Wi-Fi 6 workflow
- The catch
- Parking recording only works with the separately powered hardwire setup.
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What this page compares
Before you pick a dash cam, weigh the A229 Plus 2CH against the A810 Lite on recorded views, card capacity, parking setup and clip review.
It is a choice between higher-resolution rear frames and 4K front recording with Wi-Fi 6.
Which one fits
Pick the situations that sound like you
A trip on which the directions recorded count for more than the headline 4K label
The A229 Plus divides its resolution evenly, with 2560 × 1440 at both the front and the rear. The A810 Lite pairs a 3840 × 2160 front with a 1920 × 1080 rear instead. Decide which direction needs the larger recorded frame.
- VIOFO A229 Plus 2CH
- Depends
- 70mai A810 Lite
- Depends
A long shift that comes with a defined clip-retention requirement
Cards of up to 512GB work in both. The A810 Lite brings Wi-Fi 6 to the local phone workflow, and VIOFO’s 5GHz connection is local as well. A wireless label on its own does not guarantee remote access in either case.
- VIOFO A229 Plus 2CH
- Depends
- 70mai A810 Lite
- Depends
A parked car that depends on the correct power and trigger behavior
On top of that, the A810 Lite advertises 4G Cloud+ compatibility, which needs the supported extra hardware and service. The VIOFO system chosen here is built for local recording, and if windshield reflections give you trouble, add its optional CPL to the shopping list.
- VIOFO A229 Plus 2CH
- Depends
- 70mai A810 Lite
- Depends
The kit with the lower-resolution front has the higher-resolution rear camera
Even though the 70mai front is 4K, A229 Plus has 1.78 times the rear-frame pixels of A810 Lite. That favors VIOFO when the rear road is the view that needs the larger frame.
- VIOFO A229 Plus 2CH
- Depends
- 70mai A810 Lite
- Depends
In practice
Differences you will notice
Pick a front-frame size that fits the view you really need
A229 Plus 2CH records 3.7 million pixels per front frame, and A810 Lite records 8.3 million. The larger front frame has 2.3 times the pixel count, yet that does not prove a matching increase in useful detail.
How we worked this out
2560 × 1440 = 3686400 pixels, and 3840 × 2160 = 8294400 pixels. The comparison covers output dimensions only, and not sensor size, shutter speed, compression or readable plate distance.
Put storage on a common footing without promising how long it records
For A229 Plus 2CH the checked microSD ceiling is 512GB, and for A810 Lite it is 512GB microSD. Since capacity is equal, bitrate and channel count decide retention.
How we worked this out
Capacity is decimal here, with 1TB = 1000GB, and 512 ÷ 512 = 1. It is not a bitrate or runtime measurement.
The kit with the lower-resolution front has the higher-resolution rear camera
Even though the 70mai front is 4K, A229 Plus has 1.78 times the rear-frame pixels of A810 Lite. That favors VIOFO when the rear road is the view that needs the larger frame.
How we worked this out
2560 × 1440 ÷ (1920 × 1080) = 1.7778. Real image legibility is not measured by the rear-pixel ratio.
Option A
VIOFO, A229 Plus 2CH
A229 Plus 2CH
Front and rear both record at 2560 × 1440 in this two-camera system, which has dual STARVIS 2 sensors and HDR. It fits drivers who want coverage of the road behind them but no cabin camera.
- Best for
- Equal 2K coverage of both road directions
Facts we checked
- 2560 × 1440 at the front, 2560 × 1440 at the rear
- Two recording channels are included
- Up to 512GB of microSD
- 5GHz Wi-Fi, plus GPS
Option B
70mai, A810 Lite
A810 Lite
Native 4K ahead, a 1080p rear view, a screen and unusually fast phone transfers make this a current value pick among dual-camera setups.
- Best for
- Anyone after a full 4K plus rear-camera kit who doesn’t want to pay flagship prices
Facts we checked
- Video from the A810 Lite is 4K at the front and 1080p at the rear.
- Built-in GPS, dual-band Wi-Fi 6 and a 3.18-inch display are on it.
- 70mai's listing gives a supercapacitor and support for 32GB to 512GB microSD cards.
Spec by spec
Where they really differ
| Spec | VIOFO A229 Plus 2CH | 70mai A810 Lite | In practice |
|---|---|---|---|
| Included views and front recording | 2 views, 2560 × 1440 front | 2 views, 3840 × 2160 front | The A229 Plus divides its resolution evenly, with 2560 × 1440 at both the front and the rear. The A810 Lite pairs a 3840 × 2160 front with a 1920 × 1080 rear instead. Decide which direction needs the larger recorded frame. |
| Rear and cabin arrangement | Rear 2560 × 1440. No included cabin camera | Rear 1920 × 1080. No included cabin camera | Enlarging an existing front frame cannot bring back a recording direction that is missing. Check the exact camera bundle included and the usable view once installed. |
| Local recording capacity | 512GB microSD | 512GB microSD | Cards of up to 512GB work in both. The A810 Lite brings Wi-Fi 6 to the local phone workflow, and VIOFO’s 5GHz connection is local as well. A wireless label on its own does not guarantee remote access in either case. |
| Review controls and network | Button-operated display, 5GHz Wi-Fi | 3.18-inch display, Wi-Fi 6 | Reviewing clips works differently with a local display. Direct Wi-Fi transfer needs a phone nearby, and it should not be mistaken for cellular remote access. |
| Parking installation | Buffered event, time-lapse and low-bitrate parking with compatible constant power | Parking surveillance needs a compatible hardwire installation. 4G Cloud+ uses additional supported hardware and service | On top of that, the A810 Lite advertises 4G Cloud+ compatibility, which needs the supported extra hardware and service. The VIOFO system chosen here is built for local recording, and if windshield reflections give you trouble, add its optional CPL to the shopping list. |
| Included optical and storage accessories | Optional CPL filter | Confirm the selected polarizer accessory | Confirm the exact bundle you are buying. Polarizers cut some reflections, and a starter card still has to offer enough capacity and endurance for the selected modes. |
Trade-offs
What each pick costs you
With VIOFO A229 Plus 2CH
- Storage tops out at a supported microSD card of up to 512GB.
With 70mai A810 Lite
- Only the front camera gets 4K, since the rear camera is limited to 1080p.
Change of plan
When the answer changes
A bigger frame for the rear road is your priority
Go with VIOFO A229 Plus 2CH. The A229 Plus divides its resolution evenly, with 2560 × 1440 at both the front and the rear. The A810 Lite pairs a 3840 × 2160 front with a 1920 × 1080 rear instead. Decide which direction needs the larger recorded frame.
A 4K front stream comes first for you
Go with 70mai A810 Lite. On top of that, the A810 Lite advertises 4G Cloud+ compatibility, which needs the supported extra hardware and service. The VIOFO system chosen here is built for local recording, and if windshield reflections give you trouble, add its optional CPL to the shopping list.
Decision guide
How to decide
Start with which directions get recorded
The A229 Plus divides its resolution evenly, with 2560 × 1440 at both the front and the rear. The A810 Lite pairs a 3840 × 2160 front with a 1920 × 1080 rear instead. Decide which direction needs the larger recorded frame.
Match your local storage to the settings you choose
Cards of up to 512GB work in both. The A810 Lite brings Wi-Fi 6 to the local phone workflow, and VIOFO’s 5GHz connection is local as well. A wireless label on its own does not guarantee remote access in either case.
Look at the controls and the parked-car install
On top of that, the A810 Lite advertises 4G Cloud+ compatibility, which needs the supported extra hardware and service. The VIOFO system chosen here is built for local recording, and if windshield reflections give you trouble, add its optional CPL to the shopping list.
What this page can’t tell you
- This page makes no claim of any real-world plate-reading, night-vision or reliability test.
- A capacity calculation can’t promise a number of retention days, because bitrate, protected clips, formatting and parking use all change the result.
- Parking features depend on the right constant power. Don’t assume a low-power wake-up mode saves footage from before an impact.
By the numbers
What the data shows
What we found across the dash cams we compare, plus the checked facts behind each finding.
How many fit
27 of the 38 models checked meet every need here: “I want footage from the front and the back of the car” and “I want the car covered while it is parked”.
27 models fit, out of 38 checkedShow the facts and the math
How we countedThe count uses each product's current fit ratings for “I want footage from the front and the back of the car” and “I want the car covered while it is parked”. A need with no documented match is not counted.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| VIOFO A229 Plus 2CH |
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| 70mai A810 Lite |
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Ready to buy
See today’s price and what owners say
Open either model on Amazon for the current price, customer reviews and delivery options.
VIOFO A229 Plus 2CH
A bigger frame for the rear road is your priority
See price & reviews on Amazon70mai A810 Lite
A 4K front stream comes first for you
See price & reviews on AmazonEach link opens in a new tab.
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