Summary: I travel overseas a lot and this speaker is light, takes up no extra room, doesn't need external power, and delivers acceptable sound. It won't replace your home theater speakers, but it's a definite cut above built-in laptop speakers.
Summary: I am very impressed with this portable laptop speaker. I bought it because I wanted to watch movies on my laptop but the internal speakers are very tinny and even at maximum volume they are not very loud. I plugged this portable speaker into a USB socket and was amazed by the difference it made. The sound is really clear and has a superb quality. The volume can now be adjusted and I would certainly not want to play it at full volume. The unit also looks very smart.