Expected more than receive. The playback (eg Bass) can not compete with the smaller box Creative TravelSound 200. Very nice is the fact that a USB card is installed, from the PC reaches the USB cable. But really stupid is the fact that after turning off the laptop, the box is no rest. After 5s it begins with loud pops and crackling sounds to acknowledge the absence of the operating voltage. That's what I'm going to not get used. A button on the box is missing.