If you own a Jeep, this is precisely what you need. It fits beautifully and gives you all the vision you need when combined with the license plate camera!
This Acumen M4 rearview mirror dash cam system delivers a notable upgrade in both video quality and driver awareness. With sharp 4K front recording and a wide 2.5K rear view, it’s especially useful for highway driving and detailed plate capture. Night vision is strong thanks to WDR and 3D noise reduction, and installation is relatively simple for a unit with integrated GPS, Wi-Fi, and touchscreen controls.
The 12-inch IPS display is responsive and intuitive, with swipe-based controls and real-time views. The mirror mount looks clean and blends well with most interiors. One standout feature is the fast Wi-Fi file transfer—grabbing clips to your phone takes seconds, making it practical for quick access after incidents.
Although it's advertised as a 2-channel model, the M4 also supports expanded coverage in the QUAD version, offering optional side-camera integration for full blind-spot monitoring. For those who commute regularly, the built-in GPS and parking surveillance mode are added bonuses. The included 64GB card is a solid start, though upgrading to 128GB or more is advisable for extended trip recording.
Overall, this is a well-executed product that enhances visibility and peace of mind. Ideal for cars, trucks, or even high-end vehicles where a clean look and reliable footage matter. Highly recommended for those seeking a modern dash cam upgrade. :)
I replaced the rearview mirror in my motorhome with a Legend 2 channel. I added the Sony 307 WDR to extend to the back of the trailer I tow to give me an excellent view behind me. It works great!