Thank you for viewing. Purchased in June 2015, it has been used very little, but the main unit shows noticeable yellowing due to being taken out of the box. Before listing, I inspected the item and confirmed that all functions work and there are no issues. The purchase price from Japanet was ¥15,098. Items included: ・Main unit ・Remote control ・Remote control battery CR2025 ・Cooling pack x 1 ・Original box (with cushioning material) ・Downloadable instruction manual The item condition is listed as "Has scratches and dirt," but there are no visible scratches, and it is not dirty. Please be aware of the yellowing. It will be shipped via Rakuraku Mercari 160 size. Thank you.