Do you want to have a powerful Sound Box Speaker? This is a MP3 audio systems that SD/skillfully card can be used as a storage medium embedded.This sound box speaker have u disk function with any phone, within the cell phone memory directly play MP3 files. It can support ipod complete ipod functionality. Can also support the computer, laptop's music playback. This kind of Light Tube Speaker is very popular recently. Good voice and nice sound from this Light Tube Sound Box. High quality and meticulous construction will make you more comfortable. Feeling fantastic when you enjoy the music with this cute speaker.Time to try this Sound Box Speaker!