(other accessories demo in the picture is not included.)
Features: 1. Material: Anti-sticking cloth, melt-blown nonwoven, SY-TB 2. Uses: anti-odor, anti-dust, anti-gas, anti-, anti-PM2.5. 3. Scope: dust masks, self-use masks, beauty salons, pet shop masks, factory masks, food processing masks, environmental cleaning masks and other protective dust can be placed. 4.The mask filter provide comfortable protection for people. It is suggested to replace the fliters every week for the best effect. 5. PM2.5 Anti-dust Filter.
Tips: 1. Plug-in filter can not be cleaned, it is recommended to replace it every 1-2 weeks; 2. The filter oil on the film or with sticky sediment stains are more, please replace the filter; 3. The air is not smooth, breathing difficult or sleep, wear is not recommended;