The reviews are automatic translation.
On 2017-05-11 18:03:20
Until now I have used various earplugs, but this is the best cost performance and the feeling of wearing is comfortable.
Used for noise control of the subway
On 2017-04-28 15:56:34
I can hear the high-frequency sound well and I can not tolerate compressed air discharge noise of the train, so I always do earplugs when I get on the subway. This was the best sound insulation we had ever had.
Usual for sleeping
On 2017-04-09 20:41:56
It is soft and light, has a better fit and sound insulation than any ear plugs used up to now, and the ear will not hurt even when used for a long time. I can not use other earplugs with surprise and impression after using once! The difficulty is soft and easy to push in so far, so sometimes it is difficult to take out a little but if you do not want to be greedy it will not be a problem.
When you study.
On 2017-03-30 14:52:28
Sound insulation, outstanding durability. Even if I use it like everyday the sponge does not collapse at all. Truly 3M.
On 2017-03-07 18:08:51
Although I used 100 hundred things up to now, this one is small and soft and the sound blocking is also good.
On 2017-01-20 22:25:30
I used a variety of earplugs, but this 3M (3M) is soft and fit and it does not hurt even for a long time.
While traveling on an airplane
On 2016-11-30 11:55:24
I was using nearly 1,000 yen items I bought at a shop, but I was surprised to hear that it has more sound insulation. I also doubted the fit because of solidness that is not like a waist, but on the contrary it was good not being gloomy in my ears. I would like to recommend it to people around me.
When going to bed
On 2016-11-04 15:44:05
It is cheap, soft and easy to ears, so I love it. When washing with soapy water is repeated, the waist is gone and it gets lost, so that the area around it will be a lifetime.
On 2016-10-16 16:36:52
I thought it was so soft, but I can see that this softness is good.
During sand blasting
On 2016-09-30 17:05:59
I thought that the material is softer and more difficult to use, but I think that its softness can be easily thinned at the time of compression before use, so it is easy to put in the hole of the ear. Things sold for 100 yen uniformly etc. have a long time and the inside of the ears will itch and the discomfort will come out, but this product does not have such a thing. Soundproofness is also good and cheap so I am satisfied.