Embark on the era of silent touch, millisecond level capacitive touch, silent operation no longer worries about interfering with others' touch, achieving stress free control without lagging English words, articles, exams, and subtitles can all be displayed synchronously, making it easy to carry around and quickly improve your English grades to help your ideal university Convenient folder management, songs can be by singer, album, playlist, and folders can be created based on your favorite content. You don't have to search one by one every time you play Free and light reading, supports saving bookmarks in format, memory reading, background playback, page selection, font size, allowing text to touch your soul and accompany you in poetry and distant places PCM high-definition recording with built-in dual PCM microphones, 1536kbps high sampling rate, built-in high-definition recording for classroom recording Specifications Bluetooth:Yes Operation Mode:Touch Screen + Touch Tone Storage Type:Flash Memory Have Speakers or not:Yes Supports FM:Yes Signal Noise Ratio:108dB Supports Recording Function:Yes Function:Voice Recorder,E-Book Reading,FM Radio,Build in Speaker,Photo Viewer,World Clock Battery Life: 20 hours Audio Format Support:MP3, WAV,MP3, WMA, OGG, ,MP3, WMA, , WAV,APE, FLAC,MP3, WMA, WAV, MP1, MP2,ogg,FLAC,mp3,WAV,WMA Color:Black Material: ABS Package Contents: 1 x Player Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.