The fastest way is to search the catalog. Every new items sold comes with their own waranty. In the case of returning, customers have to bear the cost of sending to and back from Japan. second hand laptops have a full one week waranty and one year service waranty under condition that there are no tweaking. After that we still do servicing at you house or company but at a price. Ordering items must put deposit of at least 50% of the items's price.