Ozone generator AIR FINO VS-50S, 12V power supply, with operation buttons. - Model Name: AIR FINO - Model Number: VS-50S - Power Supply: 12V - Operation Buttons: Cleaning, Operation, Stop Brand: Ohnit Retail Price: 217,800 yen Certified by the Japan Ozone Association Suppresses airborne viruses and, with its high disinfection power, thoroughly removes viruses and bacteria! Ozone decomposes into oxygen and odorless components at the molecular level, providing a safe and fundamental deodorizing effect! Power Supply: AC100V (Input), DC12V (Output) External Dimensions: W236 x D73.5 x H202mm Weight: 1.3kg Recommended Coverage: 12 tatami mats to 60 tatami mats (approx. 20-100 sq meters) Ozone Generation: 5-50mg/h ≪Disinfection≫ ≪Airborne Virus Support≫ ≪Deodorization≫ ≪Mold Prevention≫ - Small and Compact Compact body that doesn't require a specific installation location. - 5-Step Adjustment The ozone generation can be adjusted in 5 steps depending on the room size and the strength of the odor. ※ This is an older model. Thank you for viewing.