Audio Amplifier Speaker FM USB2.0 for laptop mp3 mp4 iphone mini portable speaker alarming and LED flash real CD TLL-021

100% new

*use the efficient energy saving LED technology,multi-mode flash,
*support alarming and LED flash for help function
*Support MP3, WMA format
*support Micro SD / TF memory card, card not included in the package.
*All in one full-featured interface design, a single interface to all external
*Using the Taiwan latest Class D digital amplifier technology with high fidelity speakers, sound extraordinary pure and qualified
*Line in function, can be connected to a computer, MP3 / MP4 / mobile phone
*built-in high-capacity lithium-ion batteries, long time playing
*aluminum-magnesium alloy exterior, stylish, compact, free to enjoy the light of life.

Color: black, blue, silver&gray,red