Was a good product , Logitech support doesn't seem to support their products now though.
29 November 2014
Summary: When we bought these they worked fine and we was surprised at the sound they provided. Sadly they developed a static issue which progressed into a hum and unable to use them. I contacted Logitech while under warranty 3 months ago and after a few tech support emails back and forth of things like are...
Summary: I purchased this speaker for my lap top since my built in speakers no longer work. This lap top mostly stays in my room and rarely gets moved. After about 7 months the wire connecting the speaker to the computer started to fail.
Summary: while it worked (maybe used it 20 times in the 8 months I have had it0 it did give me good strong sound ..............but now on the 21st time I plug it into my laptop, I see that the cord is broken where it plugs into to speaker...............and hence no sound!
Summary: Started getting a ton of distortion from the left speaker about two weeks after the return window expired, and the loudest I ever turned it up was 3/4 volume. The only way I can get a clear, undistorted signal is if I turn it way down, but what's the point if the laptop speakers it's supposed to be...
Summary: I've tried two of these now, and the power / usb chord breaks easily at the speaker unit. Bad design! I wouldn't try it again unless the company does a re-design. Update June, 2011: the company was VERY HELPFUL and replaced my speaker with one of better design.