laboratory mask

Specifications
Property	Description
`Title`
`model`
`brand`
`type`	half face all face
`filter type`	mechanical filter chemical filter
`Number of filters`
`Filter class`
`filtration size`
`view angle`
`Material`
`glass material`
`num of holder bands`
`Exhalation resistance`
`inhalation resistance`
`Cartridge material`
`Dimension`
`Weight`
`operating humidity`
`Operating Temperature`
`properties`	Consumables clear and very transparent Anti-scratch Anti-fog Excellent viewing angles and all-round Very soft surface Anti allergy Interchangeable type of filter impact resistant Lightweight and comfortable Mental breathable and comfortable
`color group`	white black red pink yellow orange green blue violet purple navy brown silver golden gray
`color`
`after sales service`	Warranty guarantee shipping installation
`certificate`
`guarantee period`	day week month year
`warranty period`	day week month year
`Description`
`thumbnail original`
`Thumbnail 1`
`Thumbnail 2`
`Thumbnail 3`
`Title`
`Description`

Sources