Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Breaks after Three Months

These headphones are pretty cheap, but the high customer reviews persuaded me to give them a try. They have good quality- while they last. This was actually the second pair that I bought. The first pair broke after a few months- something inside the wiring in the jack meant that I got the sound in one ear at a time, if that. (which ear was working varied, and sometimes I could get both ears working) I thought I would try my luck with a second pair- they ARE cheap, and like clockwork, three months and the exact same problem. This time it's even worse, though- I can only get sound in my left ear if I'm actively applying pressure to the jack and twisting it.A number of replies to the other one-star reviews provide contact information to the company with a claim that there's a two-year warranty. Having contacted the company and gotten no response, I'm not optimistic.