Dancing Queen: Awaken Your Waist Muscles! Jump, bounce, and twist for fun exercise! Purchased new in February of this year and used a few times. There are no noticeable scratches or stains. Basic Information 【Contents】 ・Main unit, bolts x 2, washers x 4, cap nuts x 2, height adjustment knob bolt, spanner, hex wrench, alkaline AA batteries x 3 (for testing) ※Assembly required Introducing an easy and fun exercise machine that targets your abdomen (obliques, transverse abdominis) with dance-like movements to help you achieve your ideal waistline. Also, by exercising your legs and lower back with trampoline-like movements, you can prevent stumbles and aim for easier walking. With casters, it's easy to move, and you can do aerobic exercise indoors without taking up much space♪ The handle can be adjusted to 6 different heights, so it can be used by a wide range of people. 9 LED lights change patterns, and a smartphone holder is included, so you can relax and refresh while listening to your favorite music. Whether you don't usually exercise or you exercise regularly, try it out for easy and fun exercise. 【Materials/Ingredients】 ・Main unit: Iron ・Step platform: PP ・Handle grip: EVA ・Smartphone holder: ABS 【Size】 ・Approx. width 41 x length 55 x height 94-115 cm 【Weight】 ・Approx. 8.3 kg 【Weight Capacity】 ・90 kg 【Included Documents】 ・Instruction manual (with warranty) 【Warranty (Yes/No), Warranty Period】 ・Yes ・Main unit: 1 year 【Precautions for Use】 ※See the instruction manual for details ・Do not use if: 　・You cannot express your own will. 　・You have difficulty maintaining your body balance. 　・Your weight exceeds 90 kg. 　・You have been advised by a doctor not to exercise. 　・You are pregnant or potentially pregnant. ・Do not use in the following situations: 　・When you are not feeling well or have a fever 　・During menstruation 　・After drinking alcohol 　・When taking medication 　・When you are extremely tired ・Consult a doctor if you are receiving medical treatment or if you: