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 purchasing, we would greatly appreciate it if you could check the stock to avoid any potential problems.※ ※Sagawa Express, one package, cash on delivery shipping※ 【New/Used-Unused/Used】 This is a used item. 【Product Condition】 ・As this is a used item, there are some minor scratches from use, but there are no major scratches or stains. ・The condition is based on the seller's subjective assessment. We have uploaded photos, so please check the condition. 【Operation】 ・This item is in working condition. ・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 the date the buyer confirms receipt. We can confirm the delivery date from the tracking number, so please make sure there are no misunderstandings.※ 【Accessories】 ・Main unit ※Regarding shipping, it may occasionally take 4-5 days to request shipment from the delivery company. Usually, we ship within 1-2 days of receiving your order. We change the number of days until shipping procedures are completed each time, so please check.※ ※We have taken videos of the operating status, but due to Mercari's regulations prohibiting directing users to other sites, we cannot post the video on Mercari. It is posted on a certain auction site. The photos posted are the same, so you should be able to tell, but please understand that we cannot provide any explanation of the operating status video from here.※