Airdog X5s Air Purifier - High-Performance Air Purifier Thank you for viewing. It has been stored in a warehouse for about a year and a half, but only the power-on check has been confirmed. Air purifier, maximum applicable floor area (air purification) 40 tatami mats~, maximum applicable floor area (humidifying air purification) 40 tatami mats~, disinfection function, disinfection function available, PM2.5 compatible, PM2.5 compatible, pollen mode. The accessories are all shown in the photos. Items not shown are not included. This is a current condition item, so there are minor scratches, etc. Please make your judgment based on the images. No claims or returns accepted.