First of all, thank you for viewing the product page. ※This product is also sold through other channels, so there is a limited quantity. If possible before purchase, we would greatly appreciate it if you could check the stock to avoid any trouble for both parties.※ 【New/Unused/Used】 Unused. 【Product Condition】 ・Since it is unused, there are no major scratches or stains. ・The condition is based on the seller's subjective view. We have uploaded photos, so please check the condition. 【Operation】 ・Working product. ・In the unlikely event that there is a problem after the product arrives, we will accept returns within one week of the product's arrival, so please rest assured. ※Regarding returns, the one-week period starts from the date the product arrives at the buyer's home, not from one week after the buyer confirms receipt. We can also confirm the delivery date and time from the tracking number, so please make sure there are no misunderstandings.※ 【Accessories】 ・Main unit ※Regarding shipping, it may take 4-5 days to ship the item to the shipping company in rare cases. Usually, we will ship within 1-2 days after receiving your order. We change the number of days until the shipping procedure each time, so please check.※