Adult Replacement Face Mask Filter
Make 6 weekly payments of £0.08.
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Mask Replacement Filters are made of active carbon and cannot be washed, we recommend that you replace your face mask filter 1~2 times a week.
* Advanced Filtration Technology: The filter element of this mask has 5 layers of protection, bringing you a safe breathing experience.
* Safe Breathing: With 5 layers of protection,it can bring you a safe breathing experience.
* Unique Ventilation Design: Excellent permeability easily be doubled up for extra protection. Suitable for prevent fog, haze, vehicle exhaust, passive smoking,etc.
What is a PM2.5 ?
Although mostly invisible to the naked eye, the air we breathe is full of tiny particles of; chemicals, soil, smoke, dust or allergens, in the form of liquids, gases, or solids. The mixture of solid and liquid particles that are suspended in the air are referred to as particulate matter or PM.
The particles are categorised into coarse, fine and ultra fine. Coarse particles have a diameter of 2.5 micrometres to 10 micrometres (about 25 to 100 times thinner than a human hair), are relatively heavier and thus tend to settle. Dust, spores and pollen are some examples. PM2.5 refers to particles that have diameter less than 2.5 micrometres (more than 100 times thinner than a human hair) and remain suspended for longer.
Product Code : Adult Face Mask Filter x 1
Weight : 0.02kg