Selling point: Freedom and share: keep away from the restriction of headphone Portable and removable: the special design assures you to install it everywhere you want Sounds of nature: It will be your life artist, high quality sound with digital amplifier and bass booster Full control of iPod: professional design makes you control the iPod for music by remote controller fluently Features: Stylish appearance: aluminium sliver housing make your life fashionable Simple operation Heart-quaking sound: high-efficient "Class D" digital amplifier with first-class bass Remote control: give you the power to control the stereo audio system handily Advanced "Class D"technology: the combination of advanced "Class D" technology and plentiful experience assures I-booter producing hi-fi sounds Ultra-bass technology: the private ultra-bass technology ensures deep driving bass sounds Built-in docking station Manifold intelligence: auxiliary input jack enables to connect with other audio devices Elegant, integrated controls both in power and volume Function: Suitable to connect with any iPod generation Charge iPod through the built-in dock Remote controller Built-in Subwoofer 20W and 2 x 7W satellite digital amplifier make audio devices become a portable stereo audio Auxiliary input jack ensures connection with other audio devices elegant, integrated controls both in power and volume Supports audio input from other devices