【Product Name】 Purefit Swing Core Premium (Green) 【Condition】 Opened, Unused. The outer box has been opened, but the main unit has not been used and is in like-new condition. All accessories are included, and the exercise DVD is unopened. 【Product Description】 This fitness machine allows you to efficiently train the inner muscles around the pelvis simply by sitting and swaying. It's perfect for "while-doing" exercises, such as watching TV or reading, and helps to create a defined waistline and improve posture. The calm green color blends easily with your room's interior. With a maximum swing width of approximately 22.5cm, it effectively moves the pelvic area. Includes an exercise DVD with 14 training menus. The noise level is approximately 43db, making it relatively quiet and suitable for use in apartments. 【Set Contents】 Main unit x 1 Instruction manual Exercise DVD