There are no issues with the item's functionality. This is a used item, offered at a bargain price, so please understand. Discounts are not available for combined purchases of this item. Please contact me in the comment section if you have any questions. Depending on the item, there may be no manuals or accessories. To prevent any swapping, there is no guarantee under any circumstances. The condition of the product is subjective, so please consider this as a reference. If there are any issues such as address errors due to the buyer's input mistakes, and if costs such as reshipping fees arise, we will have to bill you for them. Even if an item is listed, it may not appear in search results. Please check my profile page to see if you can find the item you are looking for. Thank you for your understanding.