Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Fancy looks but fair performance and poor workmanship

If you do decide to purchase these headphones, keep in mind that the 3.5mm insulated cable connecting the jack to the transmitter is susceptible to wear and tear. After having them in my pocket attached to my player, the insulation and some wires tore off. Also, one side of the headphone's LED lights doesn't work. At least they're better than the low-end Logitechs.