Durable Safety Mask with Efficient Dust Filter

Is it difficult to protect your face when dust is rampant?   In industrial operations, are you always troubled by these pain points: traditional masks are easy to be stuffy, protective glasses fog up and affect vision, and safety shoes and mask straps are easy to entangle? This "long-lasting dust protection system" is tailor-made for you. It uses medical-grade silicone sealing rings and adjustable ear hooks, which are seamlessly compatible with protective glasses and safety goggles, and can maintain all-weather comfort even when wearing safety shoes.   Core advantages:   ① 3D three-dimensional filter structure achieves 99.7% filtration efficiency   ② Nano-hydrophobic coating makes goggles 0 fogging   ③ Magnetic filter discs can be quickly replaced in 3 seconds   Maintenance guide: Wipe the outer shell with 75% alcohol every week, and the filter disc must be replaced every 40 hours of working time. Special tips: Before winter operations, you can put the mask on the radiator to preheat…