Innovative 2 in 1 Folding Treadmills mit LED Touch Screen Equipped with 12 HIIT Programs to burn calories faster, exercise can be scientific even for novices. 14.9 All-in-One touch screen, which can track real-time motion data at a glance. Plus a data pause memory function, which can continute accumulate data to challenge your limits and record every drop of sweat. Get More Fun from Smart APPs & Bluetooth Speaker You can connect the APPs to synchronize motion data in real time and get more scientific exercise methods. Start running competitions with friends anytime, anywhere. You also can play a music for an immersive running experience via the bluetooth speaker of portable treadmill. There are also constantly updated preset programs and various themed activities, inviting you to unlock more ways to play! Larger Running Area & Professional Shock-Absorbing Design16.5 wider anti-slip belt of the portable treadmill provides a safer and more comfo