YAMAZEN's stand-type humidifier with a 500ml/h humidification capacity and a 2.4L water tank. - Brand: YAMAZEN - Model Name: Steam CUBE MAG - Color: Black - Humidification Capacity: 500ml/h - Applicable Area: Approximately 8.5 tatami mats to approximately 14 tatami mats - Water Tank Capacity: 2.4L - Operation Mode: Powerful Mode Thank you for viewing. I sent this to my parents to use, but it seems it was difficult for my elderly parents to open the lid. They only used it for two days, and then I cleaned it thoroughly and stored it in the box. I purchased a steam-type humidifier because I thought it would be easy to clean, with no filters, but I have three humidifiers at home, so I am selling this one.