Ventilator or Ventilator Disinfection Wipes 1.Prolonged use of ventilators, nasal masks, and tube humidifiers produces large amounts of Staphylococcus aureus. 2. The ventilators are not disinfected in time,these bacteria pass through the pipeline and inhale the nasal mask, causing great harm to the human body. 3.The disinfection machine adopts the principle of ozone sterilization, and the sterilization rate is 99.99%. Description: Clean the air and keep breathing fresh. Specifications: Power mode: USB Use environment: household Control method: push-button Application area: below 10㎡ Filter type: composite filter How it works: Ozone Air purifier air volume: 50 cubic meters / hour Colour：white Package Included: 1set*disinfection supply Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2. Please allow slight dimension difference due to different manual measurement.