The reviews are automatic translation.
Grass cutting work with a harvester
On 2016-06-23 15:31:36
I bought it because the race mecha used it on the circuit. Although the silencing effect is outstanding and easy to use, the part of the handle of the earplug easily breaks. We expect to sell spare earplugs and improve part of handle.
Air blowing by air gun
On 2016-02-07 17:10:41
Immediately after use purchase and damage the shaft immediately. Further damage after replacement. It is not usable at all. Replacement earplug parts not set. I want the price to just manage the price.
When using a chain saw, a bush cutter in a hot season
On 2015-09-17 10:56:44
The ease of attachment and detachment is satisfactory, but because the strength of the resin to insert the earplug into the band is too weak it will break when treating in a miscellaneous, making it impossible to use it attached to the band. If there is not such strength, should not we handle spare?
Maintenance work and others
On 2015-05-11 23:43:30
It might be exaggeration to say that the gem that you could finally see was finally gone. Ever since the shape of the ear does not match (I have a small ear hole, the shape of the ear canal is not a majority), even if changing the size variously, the earplugs gradually come off, so frequent I was forced to fix it in, and it was stress continuation. Also, I do not like to get out, there is not a good memories that I strongly plug in too much and become an external ear inflammation. However, since this product is not structurally merely hanging on the ear, it is angle-adjusted, so it can be used properly depending on the situation, overhead, behind the neck, under the chin, and can no longer let go. I wonder what was the hard work so far ... In addition, it is also best as a hobby for an ear plug for surfing. Even if it is wound in a wave, it will not come off easily, and even if it is worsted off it will catch on the neck, so it will not be flushed. For this use, it is painted with matte black so it is a conspicuous color. You may think that it is "high" at first glance, but if you are dissatisfied with the separate type, it would be worth a try. At least in my case, with a considerable COSPA, it has become one and only existence. One of the few complaints is that the axis of the earplug section breaks immediately. The replacement earplug part is not sold separately. If this part is improved, if we express performance in comparison with altitude then it will be the current → after Mt. Fuji improvement → Chomolangma. If the color variation further increases, it is no longer beyond the ionosphere ...
I use it when sawing.
On 2014-07-20 18:41:49
When used for a long time, it gets hurt in the ear. The base of the replacement ear can not be easily broken and used.
Grinder work and air blow work
On 2014-05-19 12:43:18
Even if the hand is dirty it can be easily detached by having the arm part, soundproofing is outstanding. Adjustable to positions not individually disturbing because there is also angle adjustment function. Since spare earplugs are also attached, I think that it can be used clean for a long time. Is cost-effectiveness great?
Children with autism with hypersensitivity use it for safety at school.
On 2014-04-15 12:34:54
It seems that you do not mind even if it is light and put on your ears or standby on the neck.
On 2013-11-27 21:14:08
I installed it once. I will keep it for use in the summer. I only have to sell spares.
Machine operation work
On 2013-11-26 11:22:19
The feeling of use is outstanding. If it is a stuffing type earplug, the hand is dirty or it is troublesome to remove it for a while but it is troublesome, but since there is a plastic band, it is easy to install, even if it is dirty hand it does not matter.
On 2013-10-16 13:11:10
The burden on the ear is small, and it does not get tired even if it is used for a long time.