econoLED Mini Digital Portable Music MP3/4 Player Micro SD/TF USB Disk Speaker FM Radio (Black) The portable player is made of high quality aluminum alloy shell. It includes a high-power aluminum diaphragm micro-speaker with clear treble and pure bass, unique and elegant design, excellent sound quality, high-class feel and texture. Build-in high sensitivity FM radio frequency module and the signal is excellent with high capacity rechargeable battery to meet you enjoy a long time music playing.  Super mini portable size is only 1.96*1.96*2.05 inch help you can carry it to outside everywhere. Besides, this player has an extremely bright LCD digital display with high brightness LED time and power display.Unique transparent acrylic design and more colorful lighting functionmake it more fascinating! Super mini portable size is only 1.96*1.96*2.05 inch help you can carry it to outside everywhere. Besides, this player has an extremely bright LCD digital display with high brightness LED time and power display.Unique transparent acrylic design and more colorful lighting functionmake it more fascinating! This player is integrated stereo portable mobile music digital speaker with automatic recognition function: automatically entering music mode when inserting card or USB flash disk. Supportmicro SD/TF card, USB flash disk, FM radio and etc. (Note: SD/TF Card is not included) Support Line-in function, receiving varietyaudio source, such as MP3, MP4, PC, Notebook, iPod, iPhone, etc. Also with out-put function using as telescopic antenna and earphone, even a FM player! You can enjoy it in wide applications just like studying, travelling, gathering, morning exercise, antenatal training,bedtime story telling, nursery rhymes listening, novels listening.