Mr Rex 3.5mm to 2.5mm Aux Cable Cord for Bose 700 QuietComfort Ultra QC45 QC35II QC35 QC25 Noise Cancelling Headphones, JBL E45BT E55BT E65BTNC Bluetooth Earphone, Audio Replacement Wire (1-Pack, 5FT)

I have a couple pairs of Bose headphones for studio use that need to be wired to eliminate latency. The OEM cables were cheap, thin and short. The Mr Rex cable is a considerable upgrade. Compatibility, connectivity and sound quality are great. The construction is fantastic. The cable is solid and thick but not overly bulky. In addition, the cable holds its shape well and doesn't tangle easily. There are also several lengths available to fit your specific need. Mr Rex is my go to brand moving forward.

I bought this to replace the ones that came with my cheap headphones. It honestly improved the sound quality of the headphones I picked up in Walgreens. It is compatible with my headphones due to the cable needing 3.5mm to 2.5mm it is definitely worth buying. It functions better than the original cable & it connects better.

I have Bose headphones and bought another aux cable but it didn’t work however these cables connect to my Mac book air and headphones. Good quality, it’s long and flexible, it sounds great and looks super high quality and so far it has been really durable.

I purchased this cord for my headphones back in February after my JBL cord stopped working, and I will say it is definitely worth the price. The length is long (a bit inconvenient for me, but really nice in some situations) and nice and strong! At this point (July) I do have to replace it as it's stopped properly working but needless to say, 5 months of use for $5 isn't bad at all.

Worked for my needs!

Brought my QC25’s back from the dead! The 2.5mm end is a perfect fit, the cord is durable and heavy duty. There is no static or connection issues even used with a USB C adapter. For the price, this is a knockout. I was ready to get the newest headphone version, but for the cost of a cable, I’m back in business!

I purchased this audio cable on Dec 22, 2025. Less than 3 months later, on March 8, 2026, it quit working. At first, I thought it was my headset going bad, because one of the earphones would cut out. But then I changed out to a different cable and everything was fine again. Therefore, THIS cable was the culprit. I know this sort of thing happens when a manufacturer uses very cheap, very thin wiring in their cables, and just a few flexings of the cable is enough to break the wire inside the insulation. I initially rated this as 5 stars, because it was working great, but since it broke in less than 3 months, I had to downgrade my rating to one star. If the provider contacts me and offers a more sturdy replacement, I will come back and update this review, but until then, I am sad to have wasted my money on this cable.

Perfect fit.

Wanted to refurbish my headphones and have a longer cable. Purchases are perfect for this.

Von meiner Seite, absolut keine Kaufempfehlung!! Ich habe das Kabel vor etwas mehr als einem Monat gekauft und nicht wirklich übermäßig im Gebrauch gehabt, mittlerweile hat es jedoch schon einen nicht unerheblichen Wackelkontakt. Jeder Cent den man dafür bezahlt, ist zu viel.

Dude mucho cuando lo pedí …. Pero cuando llegó el producto me encantó !! Es el tamaño y largo ideal para lo que yo necesitaba , muy buena calidad y precio

特筆すべき点の無い、取り回しやすいケーブル。