This premium treadmill is suitable for office . gym and home use to help have a healthy body. Built-in powerful 2.25HP motor helps you thoroughly workout your body. You don’t have to worry about bothering others because of the low noise design. The 5-layer non-slip running belt and 8-stage damping system will greatly absorb shock to protect your knee . muscle and joints. Superior load-bearing capacity and the wide running area are safe for you to exercise. You can enjoy music while exercising your body through the Bluetooth and MP3 cable. And the heart rate sensors will help you monitor your heart rate at any time. 4 transport wheels together with the folding design will help you move or store it in a small place.