10 Best Rearview Mirror Backup Cameras

The WOLFBOX G900 Rear View Mirror Dash Cam is a solid choice for drivers wanting a clear and reliable backup camera system integrated into a large 12-inch rearview mirror display. Its front camera shoots in ultra HD 4K resolution, while the upgraded rear camera captures sharp 2.5K video, providing clear views of what’s behind your vehicle. This high resolution combined with a wide field of view (170° front, 150° rear) helps reduce blind spots and improves safety when reversing or driving in traffic. The mirror itself has an anti-glare IPS touchscreen with 1920x480 resolution that stays visible even in bright daylight or night glare, making it easy to see the live feed or recorded videos.

Night vision is strong thanks to WDR technology and a large F1.5 aperture lens, allowing good visibility in low light or tunnel conditions. Installation is user-friendly with adjustable straps for the mirror, and the rear camera mounts securely above the license plate with 3M adhesive. The camera is waterproof, so it stands up well to weather elements. Additional features like parking guidelines with two display modes, loop recording, G-sensor collision detection, fatigue reminder, GPS tracking, and 24-hour parking monitoring add useful layers of safety and convenience.

Setting up the rear camera requires attaching iron brackets and some minor screwing, which may need attention for less DIY-inclined users. The upgraded supercapacitor makes this dash cam more durable and better suited for extreme temperatures compared to battery-powered models. The WOLFBOX G900 offers a feature-rich rearview mirror backup camera system geared toward drivers who want high video quality, wide coverage, and solid night vision in an easy-to-view display, with a few installation steps needed to get started.

The WOLFBOX G840S is a strong choice if you're looking for a rearview mirror backup camera with high-quality visuals and useful extras. It features a sharp 4K front camera paired with a 1080p rear camera, providing clear images that help improve safety. The 12-inch mirror display is larger than many standard models, making it easier to see both front and rear views simultaneously thanks to its split-screen feature. The wide viewing angles—170° front and 140° rear—help reduce blind spots while driving or parking.

Its night vision capabilities are solid, featuring advanced WDR & HDR technology and a professional sensor with a 6-glass lens for better image quality in low light. This means you can rely on it even during nighttime or challenging lighting conditions. The system connects via 5.8GHz WiFi, allowing real-time viewing and video playback on your smartphone through the dedicated app. With GPS tracking included, you can also see your location data alongside recorded footage.

This model supports 24-hour parking monitoring, which runs in low-power mode to keep an eye on your vehicle when parked; however, using this feature requires a separate hardwire kit, which might complicate installation for some users. The upgraded USB-C power port enhances stability and reduces common issues like unexpected restarts or overheating. The WOLFBOX G840S delivers great image quality, a large display, and smart features that suit drivers wanting enhanced safety and convenience, especially in cars or trucks where a bigger mirror screen is helpful.

The WOLFBOX G850 is a 12-inch rearview mirror dash cam that combines a sharp 4K front camera with a WDR rear camera, giving you clear video footage that helps identify road signs and license plates easily. Its large mirror display is especially helpful for drivers who want a clear view without fiddling with smaller screens. The camera’s field of view is enhanced by reverse assist that enlarges the rear image by 1.5 times, which is a good benefit when backing up, especially for larger vehicles like trucks or RVs.

Night vision is strong thanks to an advanced sensor and multiple lens glass, so you can expect decent visibility in low light conditions. Installation is relatively straightforward, with USB connectivity and mounting designed for various vehicle types including buses and minivans. Parking monitoring and loop recording add safety by capturing incidents and automatically managing storage.

Extra features like a 64GB card included, built-in GPS, and a one-year warranty with responsive customer service make this a well-rounded system for daily drivers wanting both front and rear coverage. It might be slightly bulky for those preferring minimalistic setups, but it delivers solid performance without requiring additional purchases.