The reviews are automatic translation.
Chain saw, picking work
On 2019-12-02 01:42:12
There is only 3M grip and sound insulation is outstanding. There is no need to obtain higher performance.
On 2019-11-27 07:22:33
It is heavy and a little hard to keep on during press work.
It is easy to hear the low frequency of the vibration barrel, the high-pitched sound of the press, and the sound of air leakage when there is no soundproofing equipment. Sound insulation is not perfect, but there seems to be a frequency that cannot be picked up because the result is the same even if you put on the earplugs.
I think it can be used as long as the weight is removed.
Cutting of firewood
On 2019-11-26 15:00:35
I cut the firewood with a saw blade, but because of the high frequency sound, Yuma complained that one of her ears was deaf.
I was convinced that it was very good because I didn't complain after the work.
At the time of painting work
On 2019-06-21 14:23:20
Even when I think that the sound is not so loud at work
As it was all day, there was still a burden on the body, and it was said that it became easier after using this. It seems that I liked it when I bought it for the first trial, and purchased additional work for other workers.
Noise of next machine
On 2019-03-24 22:36:04
The next door was an apartment construction, so I could not concentrate on my work because of the loud noise every day and bought it. The noise was halved and I think it was good because I could hear the sound of the phone
My ear hurts if I wear it for a long time, so I put a mini hand towel over the hit part.
Experiment using a large capacity blower
On 2018-12-10 09:18:43
We could not get enough performance with the ear muff we are currently using, so we bought this item. I am satisfied with the performance as expected.
Machine cleaning work
On 2018-11-21 08:44:22
It was good that machine noise etc was suppressed.
Even if the work was done until now, the tinnitus was keen and it was lost after wearing.
Sound insulation from exhaust fan noise in the painting booth
On 2018-09-27 10:53:59
It is standard as a type covering the entire ears.
Depending on the user, if it is worn for a long time, the spring pressure is too strong.
As usage situations, there are many high-frequency fan noises, so it may not be necessary for "extreme noise work type".
Maybe it was over spec.
Conversely, the sound insulation is good accordingly.
When using air hammer
On 2018-08-06 14:57:02
Soundproof performance was good and the fitting feeling was soft and easy to put on.
When logging sawn timber work
On 2018-03-21 23:51:56
There is an extraordinary muffling effect than the ear muff I used before.
The tightening direction is also moderate, and headache does not occur even with long-term use.