70mai
70mai M310 Plus 4K
The 70mai M310 Plus 4K is a compact, screen-less budget dash cam offering 4K recording with good daytime and acceptable nighttime video quality. It has Wi-Fi, voice control, and buffered parking mode with an optional hardwire kit.
However, the camera has some drawbacks. It has no GPS, uses an internal battery instead of a capacitor, and its 2.4 GHz Wi-Fi is slow. It also lacks a physical lock-file button.
Overall, the 70mai M310 Plus 4K is good value for your money if you are looking for a budget dash cam.
6.8/10
Latest Prices
Where to Buy
Prices updated October 10, 2026
Listings may be sold as different kits, including front-only, multi-channel bundles, hardwire kits, or accessories. Check what is included before buying.
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Strengths
- Low price
- Acceptable video quality
- Buffered parking mode with optional hardwire kit
Weaknesses
- No GPS
- Battery instead of a capacitor
- Slow Wi-Fi
Scores
Performance
Data Sheet
Technical Specs
| Spec | 70mai M310 Plus 4K |
|---|---|
| Brand | 70mai |
| Model | M310 Plus 4K |
| Channels | 1 |
| Channel Setup | Front |
| Form Factor | Cylindrical |
| Release Date | May 2026 |
| Country | China |
| Warranty | 12 months |
| Spec | 70mai M310 Plus 4K |
|---|---|
| Processor | Hisilicon HI3516 |
| Video Format | MP4 |
| Compression | H.265 |
| Screen Size | No |
| Touchscreen | No |
| Mount | Adhesive |
| Power Supply | 5V |
| Battery Type | Battery – Unknown mAh |
| Spec | 70mai M310 Plus 4K |
|---|---|
| Parking Mode | Buffered, Timelapse |
| Wi-Fi | Yes |
| GPS | No |
| Apps | Android, iOS |
| Cloud Connectivity | No |
| Voice Commands | Yes |
| Spec | 70mai M310 Plus 4K |
|---|---|
| SD Card Type | MicroSD |
| Max Card Size | 256GB |
| Operating Temperature | -20°C to 60°C |
| Swivel | No |
| Error Notification | Audio |
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Hardware Layout
Camera Units
| CMOS | GalaxyCore GC8613 |
|---|---|
| Max Resolution | 3840 x 2160p (4K) |
| FPS | 25 |
| Bitrate | 35.0 Mbps |
| Viewing Angle | 140° |
| Dimensions | 93 x 43 x 46 |
| HDR | No |