The reviews are automatic translation.
During a break at work, for a nap
On 2016-09-29 18:15:48
It interrupted a firm fit and sound. It is a repeat, but will last longer than others of the same kind of sponge type.
Sleep, used during nap
On 2016-07-13 17:59:33
Rebound but can be reduced in some strong because the crush to strengthen (squirm) that, would swell before you insert all the way and not into your ear immediately. But it can be used without any problem if someone even tips and timing.
Since the material is not at all feel the stress even if entered into the ear because it is soft, long-term does not feel pain or feel the stress also be used.
Durability is more of the commodity will be the price. (100 average is durability is high)
Nap during lunch break
On 2016-07-04 22:22:36
Sound insulation, fit is good, but it is fragile.
Would tear at the time of take, experience in trouble to take has occurred twice.
Of course, it torn mono re-use impossible.
Other earplugs, because such a split does not, I think that this product is not good.
On 2016-06-27 17:59:53
No problem, cheap.
On 2016-06-07 15:13:34
On 2016-05-13 11:23:30
Although the manufacturer is 3M, Will such under the trade of South Korea made in Korea for?
Korean on the entire surface of the bag was surprised was written.
Feeling, but is common, even such as notes (does not appear anywhere in Japanese) Korean So, people to be worried about other products would be good.
However, because it is the only stuff in the ear busting and Kucha, you will not need to explain.
Emotional stability of children with developmental disabilities
On 2016-03-06 19:06:16
I feel being in the water is so.
I was glad easy.
We use in the factory.
On 2015-12-18 16:16:38
Soon, you may be able to arrange.
On 2015-10-23 22:26:09
It is good to noise control.
Mobile phone ringtone can be heard.
Factory noise measures
On 2015-10-23 15:13:01
Familiar with the ear feels comfortable is a good comfortable to use