three-dimensional electrostatic adsorption mask/disposable anti haze mask
9802 with breathing valve anti-dust masks, products comply with GB2626-2006 KN95 standard, five layer filter, inner and outer layer of fabric: non-woven cloth layer: electrostatic adsorption filter cotton, cotton spunlace, KN95 meltblown filter cloth. Product features 1 by electrostatic adsorption non-woven ahead of international principles, the fine particle diameter greater than 5 micron filter the rate of more than 95% 2.3D design, built-in shaped nose, and face tightly, forming a three-dimensional space to breathe, breathe not oppressed. 3 high-tech ultrasonic point belt, strong, beautiful, long time wearing no ears paining.4. cold flow exhalation valve design, exhaled hot air is more comfortable to wear 5 built-in neck belt hook. The ear belt neck belt.
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ear hang style with breathing valve non-woven mask,mask with nose sharp/active carbon layers can be fold |
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leopard style cotton spunlace anti PM2.5 anti fog and haze masks/fashion disposable candy color non-woven anti haze folding mask |
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Five layers white disposable anti haze dust mask with respiratory valve |
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three-dimensional five layers non-woven mask |
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Gray activated carbon anti dust/haze/ formaldehyde mask |
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