2 PCS Car Rearview Blind Spot Mirror, Adjustable Convex High-definition Wide-angle Mirror, Extended Field of View Fan-shaped Mirror, Universal Auxiliary Driving Tool for Most Cars (Silver)

I have an older vehicle that did not have the blind spot mirror built in, but these stick-on mirrors solve that for me. You have two ways these can be installed - either directly to the mirror or with an adjustable mount. I chose to go with the adjustable mount just in case the mirror didn't show what I needed to see. Keep in mind that the adjustable mount does cause the mirror to stick out some from the surface of the car mirror, but that's a price I'm willing to pay to have the flexibility.Installation is easy and fast. Clean the mirror, peel off the adhesive backing, stick it on the mirror. Take care to get it lined up right where you want it as it has very strong adhesion.

The mirrors work as they're expected to but they do tend to swivel on their posts, so anytime you get a car wash, you're resetting the angle on the side blind spot mirrors.

I bought this blind spot mirror to improve my visibility and safety on the road. It is easy to install and adjust and has a clear and high-definition mirror surface. It is also durable and weather-resistant. It comes in a 2-pack, which is an excellent value for the price. It helps me see the blind spots better and avoid potential accidents. I recommend this product to anyone who needs a reliable and effective blind spot mirror.