[Bluetooth 5.0] The MP3 player has Bluetooth 5.0. You can listen to your favorite music wirelessly by connecting it to your headphones or a Bluetooth speaker. You can also connect it to your car speaker system. [Support SD TF up to 128GB] Bluetooth mp3 player 32GB portable internal storage and expandable micro SD card up to 'to 128 GB (not included) to allow you to listen to up to 8,000 songs; You can carry your favorite music collection and your podcasts or audiobooks. [Smart Pedometer] MP3 Player has a built-in pedometer that allows you to use the pedometer function while listening to music. music via Bluetooth. [FM Radio Recording] MP3 Bluetooth With headphones and built-in FM radio tuner, you can listen to radio or news anywhere. [Music player multifunction] This mp3 player can not only be used as a music player. You can also use it in French: e-book, radio, recording, photo and pedometer. Ideal for sports, fitness, running, travel, etc. [FM Radio] MP4 including built-in FM RADIO tuner, so you can listen to the radio or any news anywhere , supports public frequency band 87.8-108 MHz. [Recording] Professional recording function makes the sound of the recording file more clear and real. You won't miss any meetings, classes, meetings, etc. Not only MP3, it can also help you record important information in class or meeting.