I bought these to replace old ones. They all ...
343747
I bought these to replace old ones.  They all fell apart where the hook is at the top within two months.
239208
Bought those to reaplace the original ones which died after 6 months or so. I hope these ones last longer
2657672
I had to replace six, because my puppy ate them.  They look nice on the pull cord and match the original ones, plus, they were easy to install, so all is good for me.
2130532
These are much smaller than the large ones I bought before
4305236
Nothing lasts forever.  The original ones that came with my shelves have withstood several reconfigurations.  Hoping these will outlast the originals.
4154441
I'm already ready to replace these. I surprised they went this quick though.
980146
I had the old version of these and they fit perfect. Then the cable started coming loose at the plug. These new ones don't stay in the ear as well unfortunately. I'll use them for a while but then I'll most likely move on to another manufacturer.
1868937
These are great replacement for the old ones. They are very strong stronger than the originals I gave these 4 stars because you have to muscle my hatch close
1679428
These will break every single time you suck something in the vac you should not, this is normal.  One of the replacements broke without that happening, and changing them isn't easy.  I will look at another brand next time.
4208955
These were purchased because I was tired of the glass ones. Well day one with them on and they already got all scratched up!
205609
These used to be my go-to basics, but either the fabric has changed, or I have. I'm pretty sure it's them. My old ones lasted for years, but after wearing these just a few times, I put my thumb through the lace at the top and tore it. This happened with a few pairs. At about $18 a pair, I have moved on.
48872
Bought 10 of these to replace the same product installed in my house due to false alarms in the middle of the night.  The new ones are prone to false alarms in the middle of the night too.  Even in rooms other than the kitchen.  Yes, even after cleaning and with new batteries.
4182825
Had to return them as they disappointedly are not the same as the product use to be.  Others have reviewed them the same way unfortunately.  Have not found a product to replace my old ones yet
3047771
These replaced an older set and the older was clearly made of sturdier, thicker and stronger plastic.  I'm sure these new ones are a prime example of the cheapification often seen in products today.  I hope I'm wrong.

The last set of these lasted about 3-4 years.  I expect these to last 1-2 years.
785868
The old ones I have had before worked very good.  BUT, these new ones have not helped with the bugs and I have had them for several months. Not happy at all with them.
2900271
I haven't tried them out yet, but it is a fit for replacing the old ones, which were damaged.
994057
No luck with these was probably. So old they were no good.  Ridiculous price.  Dont buy.