β‘ Key Fact Summary (Direct Answer & Key Specs)
70mai M310 Plus 2K 1440P Dash Cam – Specifications and Review –
Based on thousands of orders on AliExpress
π¦ Specifications & Details
The 70mai M310 Plus is a single channel front dash cam designed to record road events at 2560 x 1440 pixel resolution. The camera captures the road through a 143Β° f/1.55 lens, while its parking guard function monitors the vehicle when compatible permanent power is installed. Voice control reduces the need for a driver to operate physical controls while driving.
The 70mai M310 Plus is a well positioned mid range 2K front dash cam for drivers who prioritize clear daytime footage, broad coverage, and parking protection over a dual channel system.
The 70mai M310 Plus is a compact dash cam from the 70mai ecosystem, a brand focused on connected automotive devices and road recording cameras. Its 2K QHD video specification provides more image detail than conventional Full HD recording, which can improve the review of number plates, road signs, and medium distance objects. The stated 143Β° field of view and f/1.55 aperture target broad forward coverage and improved light collection in night scenes. The M310 Plus is a front camera rather than a factory described front and rear system, so rearward coverage requires a separate solution. Its market role is to provide QHD recording, app support, voice commands, and 24 hour parking surveillance within the accessible branded dash cam segment.
βοΈ Technical Specifications
| Brand | 70mai |
| Model | M310 Plus |
| Product identifier | 1005007867161940 |
| Device category | Front dash cam for continuous in vehicle video recording |
| Installation position | Windscreen, normally behind or near the interior rear view mirror |
| Recording channels | 1 front channel |
| Maximum video resolution | 2560 x 1440 pixels, described as 2K QHD or 1440P in the listing configuration |
| Frame rate | Confirm in the app and in the exact retail version; 30 frames per second is common for QHD class recording |
| Video compression | The manufacturer or seller should confirm the exact codec for the specific version |
| Video container | The manufacturer or seller should confirm the exact file format |
| Field of view | 143Β° diagonal according to the product description |
| Aperture | f/1.55 |
| Lens | Wide angle automotive recording lens |
| Image sensor | The sensor type, size, and supplier are not reliably stated in the listing title |
| Night recording | Enhanced through the fast lens, automatic exposure, and image processing |
| HDR or WDR | Capability depends on firmware and regional version; it should not be treated as confirmed without a specification sheet |
| Display | Display presence, size, and resolution require confirmation for the exact retail version |
| Voice control | The product description states intelligent voice commands; available command languages may be regionally limited |
| Mobile application | 70mai App, when the exact version provides compatibility and wireless connectivity |
| Wireless connection | Wi-Fi for local smartphone connection is expected on an app enabled version; the wireless standard should be verified |
| Bluetooth | Bluetooth is not confirmed as a required or available function for this listing |
| GPS | GPS should not be assumed unless the seller technical specification explicitly states its presence |
| Loop recording | Yes. With a memory card installed, the camera overwrites the oldest unlocked files when storage becomes full |
| G sensor | Yes. The sensor locks the current or nearby recording after it detects an impact or sudden event |
| Manual clip protection | Available through a button or voice command depending on the version settings |
| Parking surveillance | 24 hour parking monitoring is stated in the product description |
| Parking mode power | Reliable 24 hour operation normally requires a compatible hardwire kit or external power module; USB power during driving alone is insufficient |
| Parking recording modes | Exact modes, including impact recording, time lapse, or buffered recording, depend on firmware and the installed power kit |
| Low voltage protection | This depends on the hardwire kit used; a kit with adjustable low voltage cutoff is recommended |
| Recording medium | microSD card |
| Recommended card | A high endurance microSD card for continuous recording, Class 10 or U3 according to manufacturer requirements |
| Card capacity | The maximum supported capacity should be checked in the manual for the exact regional version |
| Internal storage | Not confirmed and should not be assumed |
| Power supply | Vehicle power through a USB cable or compatible hardwired electrical installation |
| Operating temperature | The exact range should be checked in the official manual; dash cams are affected by prolonged heat inside a closed vehicle |
| Battery | The presence and type of internal backup power are not confirmed by the listing title |
| Mounting | Adhesive mount or mounting system according to the supplied package |
| Image orientation | Forward road view |
| Audio | A microphone for audio and voice functions is likely, but the ability to disable audio should be checked in the menu |
| Primary use | Documentation of collisions, journeys, and parking events |
| Box contents | Contents vary by seller, region, and selected bundle |
| Important specification note | Retail listings may combine regional M310 variants. A buyer should confirm resolution, voice command language, GPS status, Wi-Fi standard, storage support, and inclusion of a hardwire kit before ordering. |
π 70mai M310 Plus 2K 1440P Dash Cam Review
I view the M310 Plus as a sensibly focused front camera rather than a system that attempts to include every possible feature. The combination of QHD resolution, a 143Β° field of view, and an f/1.55 lens is technically appropriate for everyday recording and night driving. I value the practical convenience of voice commands, but I would verify language availability before purchase. In my assessment, parking mode becomes genuinely useful only with a quality hardwire kit that protects the vehicle battery. I would recommend it to a driver who wants a compact 2K camera from an established ecosystem and accepts that rear coverage is not included by default.
π Technical Glossary
β’ QHD 1440P: QHD is a 2560 x 1440 pixel video format. It contains about 1.78 times as many pixels as Full HD 1920 x 1080 and permits more detailed review, but it also increases memory card consumption and processing demand.
β’ f/1.55 aperture: The f/1.55 value describes lens light transmission. A lower f number indicates a wider aperture, which directs more light to the image sensor and can improve exposure in low light conditions.
β’ G sensor: A G sensor is an accelerometer that measures sudden acceleration, braking, or impact. When a selected threshold is crossed, the camera marks a file as protected so loop recording does not erase it.
β’ Buffered parking recording: Buffered recording retains a short video period before and after a detected event. This approach is more useful than recording only after an impact, but it requires specific hardware and firmware support.
π Comparison & Competition
The M310 Plus competes with compact single channel QHD cameras that combine app access, loop recording, and parking surveillance. Its stated f/1.55 aperture and 143Β° coverage emphasize light capture and scene coverage, while competing products often distinguish themselves through a polarizing filter, integrated GPS, a display, or different parking functions. Actual value depends heavily on whether the bundle includes a hardwire kit and whether the regional version offers the required functions.
β’ Rival 1: DDPAI Mini5: A similar single channel QHD dash cam in the same broad price category. The Mini5 commonly emphasizes app integration and a compact body, while the M310 Plus listing specifies 143Β° coverage, an f/1.55 lens, and voice control; buyers should compare exact parking modes and GPS availability by bundle.
β’ Rival 2: AZDOME M330: A comparable budget to mid range front camera with a 2K orientation and app support. AZDOME often offers bundle variations with GPS or a rear camera, while the M310 Plus is positioned as a dedicated front camera within the 70mai ecosystem and lists an f/1.55 aperture.
π‘ Frequently Asked Questions (FAQ)
β QUESTION: Is 2K resolution sufficient for reading number plates?
β ANSWER: 2K recording provides noticeably more detail than 1080P and can help with number plate review in good light when vehicles are at an appropriate distance and relative speed is limited. No dash cam can guarantee a readable plate in every case because glare, movement, rain, darkness, dirty glass, and video compression all affect the result.
β QUESTION: How does the 24 hour parking guard function work?
β ANSWER: When the vehicle is switched off, the camera needs controlled permanent power. A compatible hardwire kit can draw power from the fuse box and stop operation when vehicle battery voltage falls to a selected level. Connecting the camera only to a socket that loses power after the engine stops will not provide sustained parking mode operation.
β QUESTION: Does the camera require a special microSD card?
β ANSWER: Yes. A dash cam performs frequent recording and deletion cycles, so a high endurance microSD card from a recognized manufacturer is recommended. The card should be formatted in the camera before first use and checked periodically for errors or recording gaps.
β QUESTION: Will voice control work in Bulgarian or every other language?
β ANSWER: Bulgarian or universal language support should not be assumed. Voice commands on 70mai dash cams can depend on regional firmware, the sales market, and the device language setting. Buyers should request confirmation of supported command languages from the seller before purchase.
β QUESTION: Does this model include GPS and rear recording?
β ANSWER: The product title does not confirm a GPS module or a rear camera. The M310 Plus should be treated as a single channel front camera unless the specific listing explicitly identifies GPS, a compatible rear module, or a combined front and rear package.
Current Price:
42.07β¬ / $44.17
* Prices and availability are subject to change.
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Entity: 70mai M310 Plus 2K 1440P Dash Cam – Specifications and Review
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