BXT&reg; Brand New Colourful Portable Rechargeable Recordable Mini Speaker with Fm Function for Mp3, Mp4 Player, Micro Sd / Tf Card, Usb, Mobile Phone, Laptop, Aux, and Other Digital Devices with 3.5mm Stereo Audio Cables (blue) Multifunctional, fits for ipod, mp3, mp4 player, micro sd/TF card, USB, mobile phone, laptop, Aux, and other digital devices with 3.5mm stereo audio cables. FM function; sound recorder; natural stereo sound; no noise; very cute and fashionable in style; digital display function. Memory playback: automatically play the song played before closedown. Small and easy to carry with replaceable BL-5C battery, so you can listen to the music wherever you want. There are many colours to choose, including blue, red, silver and black, welcome to search our products Liying on amazon.com.