Best 70mai Dash Cams in 2026: 5 Picks Compared on Specs

Latest update: Oct 26, 2026

The 70mai 4K Dash Cam Front and Rear Inside is the top pick in the 2026 70mai lineup because it is the only listed model with three cameras, covering the road ahead, behind, and the cabin from a single unit while also adding GPS, Wi-Fi 6, voice control, and parking surveillance. It was chosen from the five 70mai dash cams currently in the catalogue by comparing stated specifications only. No unit was tested, and prices shown are live from the retail listing.

5 picks from 6 dash cams that match this guide with a price we can quote today. The prices below are current and each carries its read time.

Quick picks

The best fit for you

• For full evidence on every side: If you want the road ahead, the road behind, and the interior recorded by one unit, the 3-channel 70mai model is the only pick in the pool with cabin coverage joined by front and rear cameras. See pick 1
• For remote viewing from your phone: The 70mai A900 pairs front and rear 4K cameras with 4G connectivity, so you can check the feed through the app when the car is parked. See pick 3
• For a single-camera front setup: The M310 Plus is the only front-only 70mai in the pool, with 4K capture, Wi-Fi, night vision, and a 140-degree wide angle. See pick 5

Our 5 picks

1 Best overall

70mai 4K Dash Cam Front and Rear Inside

Cameras

3 cameras

Resolution

4K

Cabin camera

Yes

Wi-Fi

Yes

GPS

Yes

Parking mode

Yes

Night vision

Yes

$119.99 (as of 10/26/2026 04:35 PDT - Details)

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The only listed 70mai with three channels, this model records front, rear, and cabin simultaneously at 4K. It also includes GPS, Wi-Fi 6, voice control, night vision, and parking surveillance, giving it the most complete specification sheet in the pool.

Pros

• Three cameras in one unit, the most in the pool
• GPS, Wi-Fi 6, voice control, and parking surveillance are listed
• Night vision is listed on the three-channel system

Cons

• Seller does not state the resolution of the rear and cabin cameras separately
• No 4G remote view, unlike the A900
• Only one 3-channel layout in the pool, so no alternative cabin camera angle to compare

Good fit if

• Drivers who want front, rear, and cabin coverage from one dash cam
• Owners who want GPS and voice control built into the same unit

Skip if

• You need 4G remote viewing from your phone
• You prefer a smaller, front-only camera

Verdict: The only three-channel option in the 70mai pool, and the most complete spec sheet in this list.

2 Best front and rear with a screen

70mai 4K Dash Cam Front and Rear

Cameras

Front and rear

Resolution

4K

Wi-Fi

Yes

GPS

Yes

Parking mode

Yes

Night vision

Yes

$279.98 (as of 10/26/2026 04:35 PDT - Details)

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This front and rear 70mai adds a 3-inch IPS screen, ADAS, GPS, Wi-Fi 6, and night vision, making it the most feature-dense two-channel model in the pool. Its listed 24-hour parking surveillance also matches the convenience of a parking-oriented dash cam.

Pros

• 3-inch IPS screen is listed, the only model in the pool with a screen
• ADAS, GPS, and Wi-Fi 6 are all listed
• Front and rear 4K capture with night vision

Cons

• No cabin camera, so the interior is not recorded
• No 4G connectivity for remote viewing
• Cannot record three directions at once

Good fit if

• Drivers who want to review video on a built-in 3-inch screen
• People who use ADAS alerts and want GPS logging

Skip if

• You need cabin or interior recording
• You want remote viewing through 4G

Verdict: The most feature-rich front and rear pick in the pool, with an integrated screen and ADAS.

3 Best for 4G remote view

70mai A900 Dual 4K Dash Cam Front and Rear

Cameras

Front and rear

Resolution

4K

Wi-Fi

Yes

GPS

Yes

Parking mode

Yes

Night vision

Yes

$139.98 (as of 10/26/2026 04:35 PDT - Details)

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The A900 is the only listed 70mai with 4G connectivity, which allows app-based remote view in addition to local Wi-Fi. It records front and rear in 4K and includes GPS, night vision, and parking surveillance.

Pros

• 4G connectivity is listed, unique in this pool
• Front and rear 4K capture is stated in the model name
• Includes GPS, Wi-Fi, night vision, and parking surveillance

Cons

• No cabin camera, so interior recording is unavailable
• Data plan requirements for 4G are not stated by the seller
• Screen size is not stated by the seller

Good fit if

• Drivers who park away from home and want app-based remote viewing
• Owners who want front and rear 4K with built-in GPS

Skip if

• You prefer a camera with an integrated display
• Drivers who do not want to manage a separate 4G data connection

Verdict: The only 70mai pick with 4G remote viewing, paired with front and rear 4K.

4 Best front and interior

70mai 4K Dash Cam Front and Interior

Cameras

Front and inside

Resolution

4K

Cabin camera

Yes

Wi-Fi

Yes

GPS

Yes

Parking mode

Yes

$94.99 (as of 10/26/2026 04:35 PDT - Details)

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This model covers the road ahead and the cabin with a 4K front camera, F1.55 aperture, GPS, Wi-Fi 6, and 24-hour parking surveillance. It is the only front and interior pick in the pool, so it fits rideshare and delivery drivers who need to show what happened inside the car.

Pros

• Front and cabin cameras in one unit
• 4K HDR front capture with F1.55 aperture, listed
• Includes GPS, Wi-Fi 6, and 24-hour parking surveillance

Cons

• No rear camera, so traffic behind is not recorded
• No 4G remote view
• Cabin camera resolution is not stated by the seller

Good fit if

• Rideshare or delivery drivers who need cabin evidence
• Drivers who want a two-camera setup without a rear window camera

Skip if

• You need coverage of traffic behind the car
• You want 4G remote access while parked

Verdict: The only front and interior option in the pool, with a bright F1.55 aperture on the front camera.

5 Best front-only compact

70mai M310 Plus 4K Dash Cam Front with Night Vision

Cameras

Front only

Resolution

4K

Wi-Fi

Yes

Parking mode

Yes

Night vision

Yes

$42.99 (as of 10/26/2026 04:35 PDT - Details)

View on Amazon

The M310 Plus is the only front-only 70mai in the pool, making it the straightforward choice for drivers who want a single 4K camera at the windshield. It brings Wi-Fi, night vision, parking surveillance, and a 140-degree wide angle without extra channels.

Pros

• Front-only layout with no second camera to route or mount
• 4K, Wi-Fi, night vision, and parking surveillance are listed
• 140-degree wide angle is stated

Cons

• GPS is not listed on this model
• No rear or cabin camera coverage
• No 4G remote view

Good fit if

• Drivers who want a single 4K camera at the windshield with Wi-Fi
• Users who do not need rear, cabin, or GPS coverage

Skip if

• You want GPS speed and location logging
• Rideshare drivers who need a cabin camera

Verdict: The straightforward front-only 70mai choice, with 4K, Wi-Fi, and a wide-angle lens.

Specifications side by side

How the picks were chosen

This guide covers five 70mai dash cams that matched the brand filter in the catalogue at the time of writing. The shortlist is the complete pool because it holds fewer than twelve models; every entry is included. Picks were compared on the specifications printed on each product listing: camera count and placement, resolution, GPS, Wi-Fi, night vision, cabin coverage, 4G connectivity, and parking surveillance. Models with more complete coverage for the same 4K capture level were ranked higher, but each pick is also assessed for the driving situation it serves. Prices on the page are read live from the retail listing and may change, so this guide avoids price comparisons. No dash cam was purchased or tested for this article; the text is based on stated specifications and the maker's published information.

Picking the right one for you

Which camera layout do you need?

The 70mai pool is split across five layouts: one three-channel system, two front and rear systems, one front and interior system, and one front-only camera. A three-channel or front and interior layout is the only way to record inside the cabin, which matters for rideshare and delivery drivers. A front and rear layout covers traffic behind you, while a front-only camera covers just the windshield.

4K front capture and night vision

All five 70mai models in this pool are listed with 4K resolution, so resolution alone does not separate them. Four of the five list night vision: the three-channel model, the front and rear model with a screen, the A900, and the M310 Plus. The front and interior model does not list night vision, but it advertises HDR and an F1.55 aperture for the front camera. If most of your driving is after dark, choose one of the four models with night vision in the specification list.

GPS, Wi-Fi, and 4G connectivity

Four of the five picks include GPS; the M310 Plus is the only model without it. Wi-Fi appears on every model in the pool, and Wi-Fi 6 is listed on the three-channel model, the front and rear model with a screen, and the front and interior model. 4G connectivity is unique to the A900, which adds remote viewing through an app. If you want location stamps and remote checking, focus on the models that list those features.

Parking surveillance

Every pick in this pool lists parking surveillance, so parking mode does not separate them by feature count. The two models with 24-hour parking surveillance in the listing are the front and rear model with a screen and the front and interior model. The other three list parking without a stated duration. If you need a specific parking mode length, check the mounting and wiring requirements in the listing before buying.

Screen and app control

Only the front and rear model with a screen includes a built-in 3-inch IPS display. The other picks rely on the app for playback and settings, and every model in the pool lists Wi-Fi connection. If you want to review video directly on the camera, the screened model is the only one in the pool with that option. If you prefer a phone-based workflow, any of the Wi-Fi-connected models can fit that setup.

Questions

Do I need a 3-channel dash cam?

A 3-channel camera records front, rear, and cabin in one system. In this 70mai pool, only the top pick has three channels. Choose it if you want evidence from all sides of the car, especially for rideshare or delivery work. A front and rear or front and interior camera covers two directions, while a front-only camera covers just the windshield view.

What does the 4G remote view on the A900 do?

The A900 is the only 70mai pick with 4G connectivity. It lets you check recorded video through the app without being near the car, according to the listed feature. It also includes GPS, Wi-Fi, night vision, parking surveillance, and front and rear 4K capture. The seller does not state data plan requirements, so confirm those before relying on remote access.

Which 70mai model is best for night driving?

Four of the five picks list night vision: the three-channel model, the front and rear model with screen, the A900, and the M310 Plus. The front and interior model does not list night vision but advertises HDR and an F1.55 aperture on the front camera. If night performance is the priority, choose one of the four with night vision in the stated specifications.

Can I mount a 70mai dash cam on the rear window?

That depends on the model. The front and rear systems include a rear camera, so they are designed to have a rear-facing module. The front-only and front and interior models do not include a rear camera. If rear coverage matters, pick one of the two front and rear models in the pool.

Do these dash cams connect to Wi-Fi?

Yes, every pick in this pool lists Wi-Fi. Wi-Fi 6 is specifically listed on the three-channel model, the front and rear model with a 3-inch screen, and the front and interior model. The A900 and M310 Plus list Wi-Fi but do not specify the Wi-Fi generation.

Revision notes

• 2026-10-08: First published.

Sources

• IIHS: Advanced driver assistance
• IIHS: Distracted driving
• CDC: Transportation Safety
• CDC: About Transportation Safety