Instruct: Classify Amazon reviews into positive or negative sentiment
Query: BROKE AFTER 3 DAYS!!!

this product is pure junk.I used it with my ipod,and it broke only after 3 days.I bought it because I sweat alot.On the 3rd day at the gym,the volume in both sides would not go above a certain point. too low for me to hear.I know it wasn't my ipod because when I bought a new pair of a different brand of headphones,the volume problem disapeared!I brought them back to Best Buy for my money back