Ozone disinfection machine for the goods utilizing by discharge principle of ozone to the air as raw material, creeping discharge technology jerks release of high concentrations of ozone. Ozone is one of the strongest known , at certain concentrations, it can quickly kill off the water and air in a of harmful . It is recognized as the world's a broad spectrum of potent bactericidal disinfectant. This product is the ozone plate designed for professional DIY using. Eliminating odors and freshening stale air;It is used for disinfection, and elimination of odors in clean rooms of public places, hospitals, factories and mines. Oxygen and deodorization, high vitality, wide and fast, no dead . Using high pressure, ozone is generated from dry air or oxygen in the air. specification: Power supply: AC Function: In addition to formaldehyde Air volume: 301-400m3/h Style: Air Purifier Type: ozone generator Noise: less than or equal to 40dB Benzene removal rate: 99% Formaldehyde removal rate: 99.90% Application area: 41-60 Installation: USB Wind speed: standard Usage conditions: household Ozone output: 5g/h colour: blue Material: ceramic + aluminum size: 120x53mm Package Contents: 4 * Ozone generator accessories Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.