Crystal clear sound with surprisingly deep bass / Up to 24 hours of continuous playback with four AA batteries (not included) / Built-in Docking Station

Just when you thought the inMotion portable Audio system couldn’t get any smaller, iMmini comes along. This tiny, ultra-portable, battery-operated Stereo system is the first powered audio system designed exclusively for the iPod mini. A highly efficient Class D amplifier powers four micro Drivers to deliver a full spectrum of pure, distinct sound, while the revolutionary MaxxBass technology allows listeners to enjoy deep bass without lugging around a subwoofer. Best of all, Connectivity is as easy as placing your iPod mini into the built-in dock.
Crystal-clear sound - from four custom-designed neodymium Micro Drivers (2 x 25mm and 2 x 18mm)
Surprisingly deep bass - Revolutionary MaxxBass® technology creates quality bass without a subwoofer
Built-in Docking station - provides same synchronization, Data transfer, and recharging options as the iPod dock (cable not included)
Extra long battery life - Highly efficient Class D amplifier delivers more than 24 hours of continuous playback with four AA Batteries (not included)
Auto Shut-Down
Convenient secondary Input jack - for connection with other audio devices, including laptops, older iPods, and other MP3 players (cable included)
Lightweight Design - Folds to close at 10 ounces and 7" wide, 1" deep, and 4.4" high
Elegant, Integrated controls