This is a safe exercise stepping machine with non-slip pedals. Because it can be used while sitting in a chair, you can use it to refresh yourself and exercise during study or work. It also has the effect of warming cold feet in the cold season, and I felt that the blood flow throughout my body increased by stepping my feet. This machine has adjustable resistance, so it can be used by children and the elderly, as well as athletes for training purposes and for rehabilitation. This is a commercial-grade machine and is quite heavy, so unlike machines made of plastic, it has high stability. (Measured weight on a household scale: approx. 5.5kg) There are no malfunctions, defects, or unusual noises during operation, but it is a used item, so please understand this and give priority to the current condition. - Type: Stepper - Brand: INDEX - Color: White/Black - Features: Non-slip pedals - Material: Iron (frame) - Adjustment function: Adjustable resistance When purchasing, we will perform a cleaning such as alcohol disinfection and re-check the operation, and then ship it promptly with sufficient packaging. Thank you very much. #Stepper #Exercise #Training #Fitness #Health #Machine #CommercialUse #FootStepping #LegsAndHips #Easy #Simple #Exercise