The Lifesmart TM4000 Power Touch Treadmill is a folding treadmill for at-home fitness. Powertouch is an automatic folding and unfolding feature, making it easy to work out when you want and tuck it away when expecting company. The speed adjusts up to 14 MPH, with an incline from -3% to 10% grade. Put in a run and the built-in display provides plenty of stats: speed, incline, distance, heart rate, step count, and calories.