2 PCS Adjustable Wide Angle Blind Spot B-Pillar Mirror, Side View Mirror with Convex Surface, Car Accessories for Get-Off Door Open Safety (Silver)

Amazing rear seat Bicycle safety mirrors easy to stick on Top of the line double back tape

A clever form factor for a convex blind-spot mirror. I put one of them on the passenger side of our car, just as kind of an additional thing for my daughter to look at while on road trips, something besides yet more screen time.It also definitely works as intended, so you can see if a vehicle is coming up behind you before opening the door to get out, so it's a great safety device in that sense. It seems like something anyone doing ride sharing services would want for their passengers, but it's also great just for your family and personal use.I actually put the other one on top of my computer monitor so I can see the room behind me without having to turn around, it works really well for that too since it is such a wide field of view.The mirror itself is fine, it's just like the same quality optics as any of those other little round blind-spot mirrors you get from walmart or whatever. Nothing outstanding, but it's clear and works. I'll be interested to see if it gets all those tiny hairline cracks through it over time from the heat and weather taking its toll.Overall this is an interesting set of mirrors and I like them. I only knocked off a star because they seem a little overpriced for what they are.

I like the size and ease of installation (3M adhesive). I'm using it as a blind spot mirror on my driver side for a 2021 Expedition. Ford really dropped functionality points by not including a convex mirror from the factory like my old F150. Everything is great about this mirror. My original review was 4 stars as I thought the angle adjustability was minimal, but then I learned it was user error. With a fair amount of force, I was only able to get like 15 degrees of tilt in frontal plane, then I discovered days later that with a twice as much force as I initially applied, I discovered there is a lot of tilt in all planes. In my pictures, you can see that I also have a small convex mirror... Which I plan to toss out soon as this large mirror is significantly better. The only warning I have for this mirror is that objects are truly closer than they appear due to the significant curvature in the convex design.