20PCS KN95 Face Mask Anti PM2.5 Anti Particle Mask Protection Dustproof Mouth Mask Fliters + 50PCS Alcohol-Cotton Pads Sheet 75 Degree Disposable Portable Sterilization Wipe Cleaning Swabs Cleanser Wipes

Features:
Mask
KN95 face mask, the filtering effect is up to 95 percent.
Anti PM2.5, haze, dust and bacteria, etc.
Using advanced environmental materials, the four-layer fabric effectively resists fine particles and bacteria in air pollution.
Three major antibacterial technology, give you more thoughtful protection.
Alcohol-Wipes
75°Alcohol,  discard after disposable use, make your life much healthier and fitter.
Made of non-woven fabric, skin-friendly and safe to use.
Portable design, perfect for daily life and travel use.
Packs of  50pcs, qualified enough  for a long-lasting use.
With a wide-range of application, for cleaning and sterilizing of glasses, mobile phones, household equipments and other occasions
Clean and disinfect with powerful antibacterial wipes, kill 99.9% of bacteria and viruses, and remove common viruses from your life.

Specifications:
Mask
Item type: Face Mask
Air mass flow: 85L/min
Aerosol-particle: NaC1
Aerosol-concentration: 15mg/m³
Temperature: 23.0