Panasonic Space Disinfecting and Deodorizing Machine Ziaino F-ML4000B-H This is a new, unopened product. The color is dark gray. It's more compact than previous Ziaino models, fitting in an A4-sized installation space. It has a high disinfection and deodorization performance, with an applicable floor area of 18 tatami mats (approx. 30 square meters). It features an easy-to-wash flat tray, and the drainage frequency is only once a month, improving ease of maintenance. Please see the manufacturer's website for more details. https://panasonic.jp/ziaino/products/F-ML4000B.html *The warranty card is not filled out and is attached to the outer box. Please note that we cannot answer questions about manufacturer warranties or extended warranties. Also, we will not respond to comments regarding price negotiations.