Instruct: Classify a given review as either positive or negative.
Query: Stopped working after a year

I bought these about a year and a half ago and it was working fine till recently. I turned them on one day and it started to make some hissing sounds and then eventually started to make sounds like when you lose reception when listening to a radio station. Eventually I couldn't use them at all and I had to throw them away.They are extremely light, so I'm pretty sure they aren't built to last. I would look around for something more solid if you plan to keep your speakers for a long time.