30 Pieces Anti PM2.5 Activated Carbon Mask Filter Face Masks Insert 5 Layers Protective Filter Breathing Mouth Mask Filter for Outdoor Activities
Last long: The filtration effects can last long by its special design, usually recommend replacing the filter once a week. Applications: To use with mask for anti-dust, anti-vehicle exhaust, anti PM2.5 and haze day protection. It is suitable for cycling, running, biking, hiking, skiing and other ...
- Filtration technology: made of activated carbon and non-woven melt-blown filter cloth, five-layer filter system effectively keep away from PM 2.5 and a range of airborne contaminants
- Abundant quantity: comes with 30 pieces activated carbon filter, usually recommend replacing the filter once a week, enough quantity for you to use for a long time
- Reasonable size: filters size measures approx. 12.5 x 8 cm/ 4.9 x 3.1 inches, compatible with most dust masks, easy to insert or replace the original one with no problem
- Good design: multiple protection to isolate dust, multi-layer folding, good ventilation, double your protection against nasty substances, gases and odors with an additional filter inserted into the inside of your pollution mask
- Wide applications: mouth mask filter anti airborne particles dust, seasonal allergies, smoke, pollution, ash, gardening pollen and so on, suit to most occasions
The filtration effects can last long by its special design, usually recommend replacing the
filter once a week.
Material: activated carbon, breathable fiber cloth, non-woven fabrics
Product size: 12.5 x 8 cm/ 4.9 x 3.1 inch
Quantity: 30 pieces
1. Open the mask to expose the interior of the filter valve.
2. According to the OPEN directions on the valve, turn the valve counter, to separate the valve.
3. Remove the filter.
4. Replace the new filter, iterate the above steps, rotation of the valve, over.
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Comes with 30 pieces activated carbon filter, usually recommend replacing the filter once a week, enough quantity for you to use for a long time