Panasonic 2020 Model F-MV4100 Panasonic's next-generation chlorine dioxide space disinfection and deodorizing machine, "Ziaino". This air purifier specializes in virus disinfection and odor elimination. I have used it a few times, but no longer need it, so I will give it to someone who needs it. The filter, water tank, etc. have all been cleaned. It is generally clean. * There are still many salt tablets left, as only a few have been used. In my subjective opinion, it is a clean product. However, please refrain from purchasing if you are looking for a product in the same condition as new. I would appreciate it if someone could use it. I am willing to offer a small discount. No pets, no smoking. No returns, no claims. Thank you. The following is quoted from the manufacturer: Up to 18 tatami mats (approx. 31.5 square meters) Filter life: 5 years Clean Deodorizing function: ○ ◆ Main functions Timer function: ○ Supported sensors: Odor sensor / Temperature sensor / Humidity sensor / Illuminance sensor Child lock: Supported Operating modes: Sleep mode: Supported Dehumidifying function: None Casters: Yes Air volume (air purification) 1.5m3/min * Quiet operation (minimum) 2.5m3/min * Medium operation (minimum) 5.3m3/min * Strong operation (minimum) Power consumption (air purification) 10W * Quiet operation 15W * Medium operation 55W * Strong operation Operating noise (air purification) 28db * Quiet operation 38db * Medium operation 54db * Strong operation Air purification applicable floor area: 18 tatami mats (approx. 31.5 square meters) Humidifying function: None Weight: 11.2kg Width: 398mm Depth: 240mm Height: 710mm ◆ Color: Silver系 (Silver-based) No original box Will be shipped with bubble wrap and cardboard. Thank you for your understanding and cooperation.