Multifunctional LED Display--Tracks your performance including time, step, speed, distance, heart rate and calories burnt, promising a superior and effective home treadmill workout.Pad/Phone Holder--You could put your mobile phone or pad on the holder and talk with your friends or watch movies when you work out. Interface--Connect the folding treadmill to your phone with AUX interface, you could play music while you are exercising. USB interface can be used to charge your phone, or play music with a USB flash disk.Wide Exercise Surface--47.24" x 18.11" large-area rubber running belt is shock-absorbing and non-slip which offers enough room for you of all fitness levels and sizes, providing more comfortable and more sturdy workout experience, you'll have plenty of run to walk or run for all types of users.3.5HP Quiet & Smooth Motor--This treadmill with low noise motor is designed for home environment. When you use our treadmill, it's the same volume as the conversation, don't worry it will bother your family and neighbors. The 3.5HP motor ensures perfect performance for running, jogging or walking in the comfort of your home.A VARIETY OF WORKOUT OPTIONS--To burn calories more effectively, we specially programmed 12 different running setting, with the help of these preset training plans and heart rate sensor, you can choose the best plan and track your heart rate changes. This foldable treadmill comes with built in safety key to ensure instant shut-off under emergency.SIMPLE & SPACESAVER DESIGN--This treadmill when you install it, it will be very convenient that you just need to revolve the knob. This folding treadmill can be placed under the sofa, corner or bed, reducing the floor space and making it ideal for any room.Speed: 0.8-14KM/h Weight Capacity: 330LBS Bluetooth & APP--Can be connected to Bluetooth to play music. treadmill can start and control treadmill through APP.