... ,FM Radio Clock Alarm Cost-effective,Practical and Widely Used Support SD card & U disk - portable speaker - LY1000 / removable battery /FM ... . LCD display and one button control all function2. Support SD card, and FM radio , support MP3/WMA / WAV /APE/FLAC file format ... 3. Support Clock& Alarm4.Support U-disk and read-write SD card, you can download ...