Instruct: Classify Amazon reviews into positive or negative sentiment
Query: cord shorts very easily!! Not worth the $$, even $10.

DO NOT BUY THESE. I have bought over 1/2 dozen pairs of these because they fit well and they have volume control. I had been paying $20-$25 from the DVD rental store in that airport. They last a couple of months and the cord shorts out. I have tried contacting panasonic three times and they have not bothered to respond, so I say don't bother to buy their product