This electric stepper is made of steel, ABS, PP, and PU materials with dimensions of 404592cm. It has a powerful 90W motor and operates on AC100-240V at 50/60Hz. The bike features a display that shows time, speed, distance, and calories burned, making it easy to track your progress. With a DC 24V 2.5A output voltage, this electric stepper is perfect for commuting or leisurely rides.