Wtf JBL? I bought my JBL Quantum 300 like 2 years ago. In first six months my headphones broke in first place(look picture), I used black tape, and it worked till yesterday
JBL Quantum 300 Wired Over-Ear Gaming Headset with Flip-Up Mic, 3.5mm Audio Cable & USB Audio Adapter - Black : Amazon.ca: Electronics
NEVER BUY JBL QUANTUM 300, A COMPLETELY PROBLEMED HEADPHONE AND JBL DOES NOT ACCEPT, (You can find the reason in my comment) : r/headphones
JBL Quantum
JBL Quantum
JBL Quantum 300 Wired Over-Ear Gaming Headset with Flip-Up Mic, 3.5mm Audio Cable & USB Audio Adapter - Black : Amazon.ca: Electronics
JBL Quantum 300 Wired Over Ear Gaming Headset: Black | Flip Shopping US
JBL Quantum 300 Hybrid Wired Over-Ear Gaming Headset with flip-up mic | Walmart Canada