KN95 Standard for Protection Respirator - 10PCs 27U dynamic range expansion

dynamic range expansion

Working humidity: 20-85 RH

> Extends the distance of a USB device from a USB enabled computer up to 150 ft

Decoding Capability

• 4MP WDR IR Eyeball Network Camera

KN95 Standard for Protection Respirator - 10PCs 27U dynamic range expansionMeat national KN95 standard, high filtration efficiency, low resistance. Unique enhances nose design, adjustable nose clip, thickened sponge pad to ensure a tight fit and more comfort to wear. The surface layer is needle punched non woven fabric, non toxic, odorless, non allergic, non irritating and also has good ventilation performance. Level 5 protection that can come in contact with the skin? Blocks skin irritation and harmful gases. Thickened