
Generally, it is attached to the outer side of the rearview mirror. Due to its small size, the small circular mirror hardly affects the field of view of the rearview mirror. Below are the functions of the reversing mirror: 1. Ensuring driving safety: The rearview mirror is an ideal auxiliary product for ensuring driving safety, expanding the driver's perspective, and facilitating overtaking and lane changes. 2. Reversing aid: The small circular mirror is also an ideal reversing aid, usually installed on the outer side of the left and right rearview mirrors. 3. Viewing the side of the vehicle: When the small circular mirror is installed on the rearview mirror, the driver can see the condition of the vehicle's side and the rear wheels, thus maximizing the use of the small circular rearview mirror.

As a driver who frequently takes long trips, I recommend the best positions for the rearview blind spot mirror to be the lower right or upper left corner of the interior rearview mirror, depending on which side the driver's seat is on. For example, since I sit on the left, I place the small mirror on the lower right corner of the main mirror. This way, when reversing, I can see the blind spot areas to the side and rear, avoiding collisions with pedestrians or low obstacles. If positioned incorrectly—such as too centered or too far to the edge—the field of view can be limited, making it hard to see the rear wheels or nearby electric scooters. I once placed it wrong and nearly scraped a wall. The ideal angle is adjusted to just cover the rear bumper and wheel area, aiding precise positioning while parking. Before driving, I temporarily attach the small mirror and test-reverse a few times to find the most comfortable angle before fixing it in place. This small setup enhances overall driving safety, especially reducing accident risks at night or in rainy conditions. Don’t forget to regularly clean the mirror surface for clarity.

As a parent who drives my kids to and from school every day, I place the small rearview mirror below the interior rearview mirror on the outer side. This helps me easily see the curb or wheels when backing into a parking space, avoiding scratches. If it's positioned too low or too centered, it can obstruct the main view, and I've misjudged distances before because of this. Adjust the angle based on where you usually park—for example, place it more to the side in narrow residential lanes. It's simple to set up: use removable adhesive to test the position first, then fix it permanently. Pairing it with a rearview camera makes it even more practical. As a daily driving habit, this small detail saves me a lot of hassle, especially when the trunk is full, allowing me to clearly observe the rear environment. Developing such habits makes driving more relaxed. Remember to fine-tune the angle when weather changes to adapt to lighting conditions.

When I first got my driver's license, I stuck the small convex mirror right on the inner corner of the side mirror. Adjusting it to a lower angle gave me the best view of the rear wheel blind spot. Positioning it too high or too far to the edge was useless—I tried several spots before finding the perfect one. Before permanently attaching it, test the visibility by reversing to see if you get a clear view of objects behind the car. If the rear objects are fully visible, secure it in place. This simple step makes parking much easier for beginners, reducing worries about scrapes and collisions—it's quick to master and highly practical. Combining it with a rearview camera works even better.

Having driven various models for over 20 years, the ideal position for a reversing mirror is at the inner corner of the side mirror or beside the interior mirror, adjusted to cover blind spots without excessively obstructing the main view. Personal experience suggests that position selection should consider driving habits and vehicle height—for instance, I might place it higher in an SUV. Tilting it slightly downward to view the rear wheels is most effective, avoiding poor results from positioning it too high. During test reversing, fine-tune it to a comfortable point and fix it there; developing this habit ensures precise and safe parking. Keeping the mirror surface clean for clarity is crucial.


