Veboost Digital Audio Player Mini Speaker USB Charging FM Radio Speaker Music Player Micro SD/TF Card For PC iPod Phone Mini Radios FM with MP3 Player Speaker Y501 Blue Support FM Function,MP3 Player Format,MP3 Music Player supports for the TF Card / USB Disk(up to 16GB, Memory card is not included).Portable FM Radio, it is convenient for people to listen to music anywhere. Bring voice recorder,one-button switch,external rechargrable and replace lithium battery Easy to plug in your iPod, Smartphone, tablet, laptop and other MP3 player or any audio source that uses a standard 3.5 mm jack Audio output function Fit for IPOD, MP3, MP4 player, PO & Mobile Phone With Charging indictor,flashlight,Hang rope antenna,impeller adjust the volume