Fishstar Reusable Safe Silicone Earplugs Noise Cancelling Ear Plugs for Sleeping (Reduce 40dB) High Fidelity Earplugs for Musicians Concerts Construction Motorcycle Shooting Sleeping (Gray)

no hay ninguna diferencia al usar estos tapones, son una mala inversión

These are cheap bits of rubber. They make zero difference. Do not buy.

Tien tres bien et le sont est parfaitement couper

DID NOT FIT EARS

I've only tried these out initially testing them with my normal TV volume upon receipt. The TV was at my normal listening level and these nearly cancelled out the volume entirely. They are an extremely flexible material--much more flexible than expected. I was surprised at how uncomfortable they were to wear given their flexibility, BUT I do have small ear canals so that's not any sort of overt product issue. Easy to see which side is which and removing them is very easy as well. Edit: I've become more skilled at donning the earplugs and I have zero pain now when wearing them. Any pain I felt initially was clearly user error caused! I use these regularly for lawn trimming and any other loud, sustained noise environments. They are very effective and lower decibel levels for me so much better than any other earplug I've tried. Other earplugs simply muffle sound, but don't eliminate any of the actual noise level. These eliminate/lower ambient noise level AND I am still able to have a conversation without removing them. Update: I continue to use these for hedge & weed trimming and other anticipated loud situations and am extremely pleased with the protection they provide. These ear plugs are the real deal; I recommend then without reservation. Update: I've now used these during some flights as well as during multiple, lawn trimming bouts and they have performed beyond my expectations in terms of noise "cancellation". I can still hear while wearing them, but the noise level is much reduced and is significantly better than ANY other type of in-ear or over-ear protection I've ever worn. I would recommend this product without reservation.