Disinfection sterilization machine to be used by discharge the principle into the air as raw material, high concentration jerk creep discharge technology. It is one of the most potent known, at certain concentrations it can quickly kill water and air in harmful effects. It is recognized as a broad-spectrum bactericidal disinfectant in the world. This product is a hob designed for professional DIY using. Eliminating odors and refreshing stale air; It is used for disinfection, sterilization and elimination of various odors in clean public spaces, hospitals, factories and mines. Oxygen sterilization and deodorization, high vitality, wide and fast, no dead. Using high pressure, it is generated from dry air or oxygen in the air. Specification:Power Supply: ACContification: Except FormaldehydeAir Volume: 301-400 m3/hStyle: Air PurifierType: GeneratorNoise: Less Than Or Up To 40dBSrenzen Removal Rate: 99%Formaldehyde Removal Rate: 99.90%Application Area: 41-60 Per S. Installation: USBCew Speed: StandardUse Conditions: HouseholdCapacity: 5g/hColor: BlueMaterial: Ceramic + Aluminum Size: 120x53mmPackage Contents:4 * Generator AccessoriesOnly the above package content, other products are not included. Note: The light and different displays may cause the color of the item in the picture to be slightly different from the real thing. The allowed measurement error is +/- 1-3cm.