* Products that meet your criteria are shown in table below.
- Yellow side doesn't have soundproofing for normal sounds.
- NRR Value
- (Dark colour side) 22 dB, (Yellow side)0 dB
- Compatible Standard
- Without a cord
- Overall Length (mm)
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7 Customer Reviews
The reviews are automatic translation.
When you want to concentrate
On 2017-04-21 21:24:10
I think whether yellow is used first because it is really for explosive sound. Although I use green as the main, if it feels like it seems to be like when the inside of the ear rides a little bit with a feeling of pushing in considerably, it can quite sound insulation including the voice of a person.
On 2017-03-24 17:17:54
I thought that it was tough as an earplug. We will also purchase
Metal processing factory
On 2016-12-28 15:18:18
I gave it to people who are weak at the factory's ears, but the fitting feeling is good, the sound insulation is also so.
On 2016-05-22 20:25:07
I used it to shoot real guns. When other people are shooting clay, the loud sounds unique to live ammunition will disappear and only moderate bass will be heard. Earmuffs are necessary when you shoot. The price is cheap, but it does not look nice and I have not seen anyone else using it.
On 2015-04-19 15:33:18
The gunshot is quite small and it is sufficient performance for practical use. However, difference in use between the yellow side and the deep green side was not felt. Just the yellow side is fine.
Blocking machine sound in factory
On 2014-08-07 13:21:54
Because its use did not match, I did not know the effect.
On 2012-12-08 13:14:04
※ Please be careful not to buy this product for sleep, for sleep w There is a plastic shaft in the middle, each one can be removed. If you do not remove it as it is, it will protrude considerably from the ear. The material is soft type of rubber type, it feels like three rows of vodka. Perhaps this product is used exclusively for workplaces where impulsive sounds are generated. I felt that there was almost no blocking effect of general sound. It is bad that I bought it for curiosity, but it was not something I could use.
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