Which cars this triple camera setup fits
Galphi's M2 puts three cameras in one housing: a 2.5K front lens, a 1080P rear lens and a 1080P infrared cabin lens. All three record at the same time, so you get the road ahead, the traffic behind and the interior in one set of files.
The three cameras adjust independently, which is how the company says it covers sedans, SUVs, trucks and minivans. That's a broad claim, so we recommend checking where you can mount the unit and route the rear cable on your own vehicle before you commit.
| Product detail | Value to match to your vehicle |
|---|---|
| Product | 2.5K 3 Channel Dash Cam Front and Rear Inside |
| Model | M2 |
| Color | Star Silver |
What it will not do
We'd consider this a recording and playback tool, not a driver aid. The cabin lens uses infrared for low light, and that supports visibility inside the car rather than any automatic braking, lane or collision feature.
Parking coverage depends on a separate Type-C hardwire kit, so the 24-hour monitoring claim only applies once that kit is wired in. Without it, expect the camera to run while the car is on.
It records and locks footage. It does not steer, brake or warn you about other drivers.
A microSD card is not included, so budget for one before your first drive.
What the $49.99 offer means
- Amazon price
- $49.99
- Customer rating
- 4.4
- Customer reviews
- 721
- Typical price over 90 days
- $61.77
- Difference
- $11.78 (19 percent)
At $49.99, this M2 sits below the typical price over the last 90 days of $61.77, a $11.78 difference and about 19 percent off. It also matches the lowest price we've tracked for this model, which was seen in the all-time window.
For a three-channel unit, that's an aggressive number. We'd treat the low price as a reason to read the storage and mounting details closely rather than as proof the camera suits your car.
What you need before it records
Storage comes first. The camera takes a microSD card up to 512GB at Class 10 or U3 speed, and nothing is included in the box, so order one along with the camera or you'll have a device that can't save footage.
Plan the power and cable route too. The rear and cabin cameras need their cables run from the main unit, and parking mode needs that Type-C hardwire kit sold separately. Check your fuse access and where the rear lens can sit before you buy.
Who should buy this dash cam
Choose this if you want front, rear and cabin coverage from a single low-profile unit and you're comfortable buying a microSD card and possibly a hardwire kit to complete the setup. The 2.5K front channel plus WiFi app playback and G-sensor locking covers the basics most drivers want.
Skip it if your car has limited mounting space, if you'd rather not run a cable to the rear window, or if you expect parking monitoring out of the box. Confirm your card and hardwire plans before checkout, since the $49.99 price is the record low we've seen in the all-time window.
Specifications
| Model | M2 |
|---|---|
| Color | Star Silver |
Guides from the desk
Preferred source
See more TunedDrive on Google
Select TunedDrive in Google’s source preferences. It takes a few seconds and costs nothing. Our car news, reviews and fixes become more likely to appear in your Top Stories, and AI Overviews can mark them as preferred.