... * LED in-built battery Mini Stereo speaker mini speaker outdoor speaker with FM CG-905+Built-in rechargeable ... 2.USB port, can read USB device, play MP3 files. • 3.With AUX audio-in function, as laptop speaker. • ... MP3 files, up to 16GB. • 8.USB port, can read most of USB device, and play ... Red, green, blue, black, silverPackage included: • 1× Mini Hi-Fi speaker • 1× hang rope as an antenna strap • 1× 3 ...