Thank you for viewing. ■ About the item This is a Dyson robot vacuum cleaner that I purchased new about 4 years ago. It's highly functional, allowing you to set cleaning times for each day of the week, specify whether or not to clean each mapped area of your home, and adjust the suction power. While there are signs of use (scratches and marks) that are typical of robot vacuums, I have maintained it frequently, so I believe it's in relatively good condition. As shown in the first photo, all the original accessories, including the box, are included. (I will also include a product catalog I received at the store, although it's not an accessory.) Also, I have confirmed that it works and have cleaned it before listing. Regarding the detailed specifications, it seems there is no product page on the official website, so please refer to Kakaku.com instead. https://s.kakaku.com/item/K0001134017/ ■ About shipping I will pack the item, including the box, and ship it via Rakuraku Mercari. Please note that it may take some time to ship as I need to obtain packing materials. Roomba