The reviews are automatic translation.
On site work
On 2017-04-22 11:26:37
Unlike 350, it's pretty good without condensation because it has an exhaust valve, it can be used throughout the year.
Air pollution when overseas business trip
On 2017-03-16 15:43:44
I think that I do so inconspicuous little more such as the position of the color and valves
Work in a place where there is dust
On 2017-03-13 23:46:11
Since it is a combination of the dust-proof glasses, easy even breathing to glasses it is not fog. To use from the previous, it is replenishment purchase because the stock has been lost. Since the mask there is a return of the portion corresponding to the skin is I think only this, I think that the other of the exhaust valve with a mask adhesion is different.
Working with glasses
On 2016-08-17 00:01:52
Eyeglasses do not cloud and breath is easy. Rubbing is also easy, but because rubber scraping at the back of the head is a point, it gradually goes down. Sometimes you put hands around behind and raise the rubber band upwards, the adhesion becomes unstable. Other than that it is easy to use.
Used for work at dismantling sites and ceiling back
On 2015-05-22 18:43:19
The feeling of close contact is very good. It is comfortable not to feel stuffy than an ordinary paper mask.
Arc welding and grinder work
On 2015-04-06 15:04:57
Compared with other products it is making inside of the mask gentle to the skin. The feeling of use is outstanding. Improvement is painful in the vicinity of the ears. I wonder if this is the way it is.
Welding work and cement · bentonite input work
On 2015-03-09 17:56:10
It is a product that conforms to the dust mask standard, so you can use it with confidence. Because the price is a bit high, I try to purchase on Saturdays and Sundays and special price days.
Essential items when riding a motorcycle
On 2014-08-24 00:24:46
A dust mask is necessary when riding a motorbike. Regardless of the bike, there are many opportunities to run about the back of a large car. Especially hazardous exhaust gas which diesel car spills, continuous adsorption of dust, adverse effect on the bronchi, or a great risk to the lungs occurs. Or harmful substances falling from the load are also taken into the lungs. We recommend wearing a mask for motorbike riding.
On 2014-01-15 13:10:40
Even when used for a long time, there is no stuffiness and breathing is easy.
On 2013-06-06 16:12:35
Easy to use. The back hook is convenient.