Retro Cube Mini Speaker with MP3 Player is a external speakers shaped retro but also multifunctional. These speakers can also be used as a card reader and even serve as a MP3 player. We simply insert a memory card SD, MMC or USB Flashdisk containing the song was a direct external speakers can play a song (without computers). As a music player, Retro Cube Mini can play a song for 3 hours using the internal battery in it that can be recharged via USB connection. Retro Cube Mini size is also small enough loh only 10 x 11 x 11 mm that could be used as external speakers for notebook. Retro Cube Mini Speaker with MP3 Player is sold at 4680 Yen (about $ 50).

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