Description
- Filtration Technology: Made of activated carbon and non-woven, meltblown filter cloth. The five-layer filter system effectively keeps PM 2.5 and a range of air pollutants away.
- 5-layer protection: 5-layer protection filters can effectively prevent air pollution.
- Reasonable Size: The filter size measures approximately 12 * 8cm / 4.7 * 3.1 inches, compatible with most dust masks, easy to insert or easily replace the original.
- Good design: Multiple protection against dust, multi-layered wrinkles, good ventilation, double protection against harmful substances, gases and odors through an additional filter, which is inserted into the inside of your pollution mask.
- Wide Applications: Mouthguard filter against dust particles in the air, seasonal allergies, smoke, pollution, ashes, pollen and so on, suitable for most occasions.
Description: Material: fleece Size: about 12 * 8cm / 4.7 * 3.1inch Supplied with: 60 pieces of activated carbon filter Warm Tip: The mask filter replaced the following steps: first Open the mask to expose the interior of the filter valve. second Turn the valve counter according to the OPEN instructions on the valve to disconnect the valve. 3rd Remove the filter. 4th Replace the new filter and repeat the above steps. Turn the valve over.
