4 Pack Upgrade 2" Blind Spot Mirrors, Ampper 360 ° Rotate + 30 ° Sway Adjustabe HD Glass Convex Wide Angle Rear View Car and Motorcycle Universal Fit Stick-On Lens

Nice product

Please don't buy it, the quality is really bad and it wore down in just 2 months, the one that bought for my older car lasted for years

Recently bought the pack of 4 since pack of 2 were out of stock. Fixed it to the mirrors and have had good experience overall. It does take good amount of time to get used to it due to the distortion but like the way I can adjust it different ways. Wish I could recommend it to more people out there by the price for the product seems to be over the head.

左サイドミラーに下向きに付けたら、下もよく見えて安全度が増して便利です。3個セットなので、いろんな場所に付けてます 右からの死角を予防出来そうな位置に付けてます

Use: Motorcycle so they are both fairly close to me and equidistant. Additionally, where I put them, Blind Spot Mirrors (BSM) do "overhang" the edge a bit and are therefore subject to direct wind to the back of the mirror It took me about 1 week of use or 250 miles before I was able to see any information, about 2 weeks before I started to be able to interpret it, and one the 3rd week it is beginning to be useful, so certainly a learning curve. I purchased a pack of 4, put two on the motorcycle to test them first. The 2" window is small with about 150 degrees of view angle. That is a lot of information to squeeze into a little window. I think on a car, the BSM might work for a driver's side window but I just cannot imagine is being useful on the passenger side as it is just a smidge small even when it is less than arm's length away. The ability to tilt and adjust the BSM is a nice touch. I cannot compare them to ones that just stick on flat, but I have used the tilt to "fine tune" the view, especially when I move the mirrors so that I can see just over my shoulder, the sides of my hard luggage and the a large chunk of the road --- rather than a full frame view of myself. Problem: 1 of the BSMs was really "loose" in that even just the vibration of the motor would shake it out of position. Freeway speed wind (remember, a smidge of the edges are "in the wind") would blow it all over the place. The other was fairly tight and stayed in place. 90MPH (I never go that fast... I promise.... nope) blew both mirrors out of alignment. It took some work and goo gone to take the bad BSM off (well stuck to the mirror even though I did not prep or even clean the mirror first). I put on a 3rd mirror and now both are staying in position even in 70mph commuter traffic. So now I have one left, I think it will go on the car's driver side window, so I won't be able to test the passenger side mirror for yall, Sorry! ~~~~~~~~~~~~~~~~ Update 5/15 Put on the motorcycle cover Wednesday afternoon (rare, but it happens), lots of rain and took the cover off Sunday to find the mirrors on the ground. One, the glue failed. The other, the plastic "male" end broke off the base....=o/ I purchased a similar but slightly different. We'll try super gluing the mirror to the pedestal and put the mirror in a place where it does not "hang" over the edges. Even after only 3 weeks, it is amazing how much and how quickly I miss having these on the bike! ~~~~~~~~ Update 5/22 Purchased Egg Shaped mirrors and made sure that (when viewed from head on) they do not get into the wind stream. The are much more stable in this location, though I have lost a lot of mirror real estate. The egg shape (I have mine horizontal with the egg pointing out) is much clearer and the extra inches make the information much more intelligible. I had to move my conventional mirrors into some weird angles, but from the eggs I can see just over my shoulder, the top/outside of my bags (Are they closed? In the next lane?) as well as al l the way down the lane next to me and to about 10 degrees off my left side (The grill of the car becomes visible in my periphery only a fraction of a second after the grill leaves the BSM). Conventional mirrors are now dedicated to my "Danger if you lane change" area, letting the BSMs do most of the workload previously handled by the conventional. Get the Egg Shape! I like them much more than the rounds. Next update will be after I can get it under the cover and in the rain for 3 days (the failure point last time) Cheers, ~~~~ Update 6/8 The double sided tape sucks.... Noted the right mirror was getting very shaky and lo and behold, the tape was again separating from the pedestal. After super-gluing the egg mirror to the pedestal, I checked and noticed the other mirror's tape was also failing. I am still using the "OEM" double sided tape to hold the pedestal to the stock mirror. At this point, the last worry is how these will handle in the cover. I'll update that someday!.

Die Spiegel sind aus Glas, sehr gut. Da ich dieses Produkt ausschließlich für die Fotografie nutzen werde, kann ich mich nur über die Qualität des Spiegel selbst äußern, die ist Topp.

Works well! But my old set of mirrors have better and wider views on the mirror. I can't seem to find that same model anymore, but this one is alright

ESPAÑOL: ¡¡Son excelentes!! Los compre en 2018 y hoy en 2025 continúan en mi vehículo, y todavía se ve claramente. Pensaba que en algún momento se cayeron al llevarlo al lavacar pero no fue así; no tengo idea de qué clase de pegamento tienen, pero creo que se mantendrán ahí para siempre. Y de verdad que son muy útiles, hasta considero que debería ser obligatorio que todos los carros lo tengan, pues me han ayudado a evitar posibles accidentes al poder ver vehículos y personas en el punto ciego. ¡Definitivamente los volvería a comprar! ---------------------- ENGLISH: They're excellent!! I bought them in 2018, and today, in 2025, they're still in my vehicle, and they're still clearly visible. I thought they might have fallen off at some point when I took it to the car wash, but they didn't. I have no idea what kind of glue they have, but I think they'll stay there forever. And they're really useful. I even think it should be mandatory for all cars to have them, as they've helped me avoid potential accidents by being able to see vehicles and people in the blind spot. I would definitely buy them again!