70mai
70mai M310
No frills dash cam with average video quality but at a very low price point.
6.3
Overall Score6.3/10
Price
$33.99
4K
Front Resolution
2304 x 1296p (2K)
CMOS
Front Sensor
Smartsens SC3336P
GPS
GPS
No
P
Parking Mode
Non-Buffered
WiFi
Wi-Fi
Yes
CH
Channels
Front
Latest Prices
Where to Buy
Prices updated November 5, 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
- Small form factor
- Voice Commands
Weaknesses
- Video quality is not the best
- Slow WiFi
Scores
Performance
Day Video
7/10
Night Video
5/10
Reliability
5/10
Discreetness
8/10
Value
9/10
Support
4/10
App Score (Based on Google Play Store and Apple App Store ratings)
5.6/10
Community
Community Insights
Snapshot from October 30, 2026
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Community
Threads
20
Posts
112
Views
61,314
Forum Activity
High
Last Activity
September 3, 2026
Data Sheet
Technical Specs
Overview
| Spec | 70mai M310 |
|---|---|
| Brand | 70mai |
| Model | M310 |
| Channels | 1 |
| Channel Setup | Front |
| Form Factor | Cylindrical |
| Release Date | Nov 2024 |
| Country | China |
| Warranty | 12 months |
Video and Hardware
| Spec | 70mai M310 |
|---|---|
| Processor | Sigmastar SSC377 |
| Video Format | MP4 |
| Compression | H.265 |
| Screen Size | No |
| Touchscreen | No |
| Mount | Adhesive |
| Power Supply | 5V |
| Battery Type | 300mAh |
Features
| Spec | 70mai M310 |
|---|---|
| Parking Mode | Non-Buffered |
| Wi-Fi | Yes |
| GPS | No |
| Apps | Android, iOS |
| Cloud Connectivity | No |
| Voice Commands | Yes |
Storage and Durability
| Spec | 70mai M310 |
|---|---|
| SD Card Type | MicroSD |
| Max Card Size | 256GB |
| Operating Temperature | -20°C to 60°C |
| Swivel | No |
| Error Notification | Audio |
No specs match that search.
Hardware Layout
Camera Units
Front Camera
| CMOS | Smartsens SC3336P |
|---|---|
| Max Resolution | 2304 x 1296p (2K) |
| FPS | 30 |
| Bitrate | 16.0 Mbps |
| Viewing Angle | 130° |
| Dimensions | 100 x 52 x 36 |
| HDR | No |