Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Broken headset in less than 1 week!

I got the headset in reasonable timing but after 3 to 4 days of use, the jack and the cable connection are not well made as they became problem for me when I touched the cable and jack, the audio from my iPhone disappeared. I just sent it back to Rivet for a replacement and hopefully they will replace it as Blue Proton won't take back the broken headset....