Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Cheap Plastic and Lot of static noise

The product has some big design flaws and made with cheap plastic. One of the head cups broke on my head set and I had to exchange for another for additional 100 dollars though it was a design flaw.I was told about this problem by many people on the plane I travel with and Bose still charged me for this.I also get the static noise very often and I do not know what is really wrong with this product. I think you cannot have it next to the cordless phone or cell phone. But how do you make sure of this these days when everyone has a cell phone.Please research other products and you might get a better device for your money.