Mr Rex 3.5mm to 2.5mm Aux Cable Cord for Bose 700 QuietComfort QC45 QC35II QC35 QC25 Noise Cancelling Headphones, JBL E45BT E55BT E65BTNC Bluetooth Earphone, Audio Replacement Wire (1-Pack, 6.5FT)

This is a great cable and with a rubberised cover feels like good quality.

This replacement brought back my QuietConfort to life again. I am not missing the mic as I have barely used.

I have bluetooth earphones and a Laptop that does not support bluetooh. I used this cord so I can use my earphones while using my laptop. Sounds great, cord length is perfect. I accidently yanked my laptop off the table when the cord caught and it still worked.

My cable finally died out on me, no doubt due to my own usage habits and level of care. I tossed these things around like nobody’s business into all my bags from city to city and its finally dying on me, but she served me well. Rest assured this cable does everything it advertises and is a fine choice as a replacement.

I have what I consider high end, audiophile type headphones. Around the ear for maximum isolation...Polk Buckle. No idea why some headphone company choose a 2.5mm output jack, but they do anyway. The cable that comes with the Polk's is horrendous. Anyway, that's a different review for another time. This cable, however, is very unassuming. Arrived sealed in a mylar bag. It is well made from the gate! I am a believer in everything audio to have a burn in period, but this cable surprised me and sounds great from the first note. It amazes me that high end headphones come with such a horrible cable. Once again, Amazon Prime is there to help. I left brick and mortar store shopping a few years ago. The review you just read is a major reason Why!