2-in-1 Electric Motorized Folding Treadmill with Dual Display-Black 2-in-1 Electric Motorized Folding Treadmill with Dual Display-Black -Powerful yet quiet 2.25HP motor makes your running quieter and more comfortable-Dual display screen for both touch control and remote control-Monitor speed distance time and calories in real-time-Used as a desk treadmill to walk steadily at a speed of 1-4km/h-Used as a running treadmill to shape your body at a speed of 1-12km/h-Connect the treadmill to your phone to enjoy music-5-layer shock-absorbing running belt reduces impact during sports-Put your phone on the phone bracket to enjoy movies while running-It can be used out of the box without any extra installation-Built-in transport wheels make it easy to move and store-The safety key helps stop the running machine immediately to avoid emergency-The energy-saving treadmill had passed CE ROHS CB EN957 IEC certifications by SGS-Speed unit could be switched between mile and km in APP-Please do not place the treadmill on carpet during usage to avoid motor overheat