Here is another compact treadmill that can give you a solid workout at home. The Underdesk Walkstation Slim Treadmill (SF-T7945) by Sunny Health & Fitness has a 39″ L x 14″ W running surface and speed range of 0.5 to 3.75mph. It can handle users up to 220lbs.
This treadmill has a convenient remote control. It has shock absorption to go easy on your knees, feet, and joints. It has a monitor to show your time, speed, steps, and calories burned.