Sell ◈✎❀3M protective mask KN95 headband 9502+anti-haze 9501+particles, dust, wind, sand and droplets best price

[Buyer's Notes] [1] new customers who pay attention to the store and buy more than three thumb up products can get a discount of $10 yo ^^ [2] All the stores are spot goods. The goods will be delivered within 24-48 hours after placing an order, and the goods will arrive within 7 days after normal logistics. [3] Generally five star praise + upload good-looking buyers show, buyback can talk about receiving discounts ~ [4] This shop, the products are manufacturers direct, one is the factory price, the lower price will be returned to the big [5] It is generally not supported to cancel or change the order after it is sent out. If you need to cancel the order, please contact the customer service before you apply for the order. [6] If there are any problems after receiving the goods, such as less delivery, slow logistics and defects, please feel free to contact us to deal with them. Thank you Brand: 3M Wearing method: ear-wearing Material: non-woven fabric Whether it contains melt blown cloth: contains melt blown cloth Applicable people: adults Function: dustproof Prevent germs Prevent PM2.5 Applicable season: any season Executive standard: China GB 2626-2006 standard Protection level: KN95