Brand new 5in1 non-electrical treadmill exercising machines with Massager, Stepper, Pushup Bar and Waist Twister. They aid in special exercise of the legs, good for heart muscles, essential for weight reduction... etc. It has a small screen showing: Time, Speed, Distance, Calorie count.
Unlike electrical/motorized treadmills they don't require electricity; it saves phcn bills. It also helps you develop better leg muscles. And it requires less maintenance.