UKGamer takes a look at Creative's TravelDock 900 portable amplified speaker system

There's not much to the expansion; you have two small NeoTitanium micro drivers positioned in the upper part of the shell. In the lower part of the shell, the on and off button is surround by the volume increase and decrease buttons. You can see a lid in the middle that covers the audio jack connector for the MP3 players.

Creative TravelDock 900 Review