The reviews are automatic translation.
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.
On 2017-10-03 22:05:54
Compared to the headphone type I used before, my ears should not hurt. Good sound insulation.
During machine operation
On 2017-08-19 12:13:00
I can adjust the length, it fits perfectly. I could work comfortably even in noisy noisy ears.
On 2017-08-10 16:25:17
You can not hear the conversation of other people and you can focus on the design work. Incorporating Bluetooth headphones and listening to Raiko.
Used when operating a large tractor for agriculture
On 2016-10-03 18:06:23
I do not feel pressured and I think that it is very good as I can talk with you wearing