Review on 🔎 Zone Tech Adjustable Round Blind Spot Mirror - Enhancing Safety and Security with Car Long Arm HD Convex Wide Angle Rear View Lens for Universal Fit by Jay Mitchell

UPDATE: Downgraded to one star. The mirrors were all I wrote below and I really liked them. Then summer came and the glue turned into a kind of resin. They slid off my windshield leaving a tarry residue. I had to use mineral spirits to get the dirt off. After that, the mirrors became a sticky mess and mostly useless. I bought a Zone Tech adjustable round blind spot mirror for use on an older Ford F-150 4x4 and I thought it was excellent. Well-placed convex mirrors allow me to see blind spots without turning my head or taking my eyes off the road. They also allowed me to see into the deep blind spots I have on a big pickup, even with my head turned. Mounting the mirror on a flexible aluminum tube eliminated the vibration, shaking and general unsuitability of other similar products I've tried. Not only does the mount have a suction cup mount, but it also has a sticky suction cup that improves grip. So far I haven't had any problems with falling mirrors on hot days. The mirrors are clear, pristine and mounted on a ball and base for better adjustment. My only complaint, and remember it's very minor, is that the mounting tubes are a bit long for my use. Pros Good mirror Excellent fit No noticeable vibration Highly adjustable mirrors that stay in place Cons The mounting tube can be a bit long for some I really like my Zone Tech Blind Spot Adjustable Round Mirror, I liked it so much I bought another for the other side of my truck. I like being able to quickly check my blind spots and have a similar view as I had as a commercial vehicle driver. Using them in conjunction with factory mirrors and other driving techniques gives me a better view of my car's surroundings and allows me to work more safely. I recommend them.