Disappointing! :-(
I REALLY hoped these earplugs would “cancel noise” and perform as described. They didn’t! For me, they worked no better than the inexpensive foam, cone-shaped earplugs one can buy at a dollar store. And they don’t stay in my ears when I tried to use them while sleeping. Another problem was that the little handle sticks out too far and hits the pillow even though I inserted them in my ears as instructed. Sadly, these earplugs were a waste of money for me. I hope they work better for you.
Rating: 1 stars