Portable mini speaker LD-95FM support 16G USD/SD card. 1, with CE&ROHS &FCC 2, built-in 1500mah lion battery ... 90dB 6. Built-in rechargeable battery 1500mAh 7. with USB,SD,MMC slot 8. with a stereo FM radio 9.Item size :290 ... *130*170MM.Features: 1.comes with stereo decoder, insert U disk, Sd ... to 3.5.s Everywhere mini speaker LD-95FM with USB/SD slot