i-Auto Time Ultral-thin Mini Digital Portable MP3 Music Player with Micro SD/TF USB Disk Radio Speaker. (218 Black) Ultrathin only 20mm thickness, Strong FM Radio antenna, Super wonderful sound, large display screen Adopts special ultra thin bass speaker, which enables it to have a much better high-pitched and bass HIFI sound, which can not be solved if use normal quality thin speaker Useful stent design, Led flashlight, Exquisite workmanship, Volume Knob, Memory playback, Music repeating Support Playing MP3 Format Music or other media content Micro SD Card(TF Card),U Disk. Can play music and Listen FM radio programs. Audio output function Fit for IPOD/IPAD/MP3/MP4/MP5 player/Iphone, Easy to plug in your iPod, Smartphone, tablet, laptop and other MP3 player that uses a standard 3.5 mm jack