With this multi-functional MP3, you can listen to music, FM Radio, record, record movement trail, read e-book, watch video and pictures, read time and calendar. Sleep auto off helps to save more energy.Bluetooth 2.1 technology allows you to connect wireless headphone wirelessly. New equipment for sport music.HiFi lossless sound quality highlight super bass and high pitch. Besides, 7 kinds of sound effect are for your choice.Pedometer function can correctly record your movement trail, distance, calories consumption to master health condition.It can be clipped on the belt, on the pocket with back clip design. Never fallen down even if you run fast.