Upgraded aptX Wireless Bluetooth Adapter for Bose QuietComfort QC 25 Headphones with Mic/Volume Control, Black

Works really well with my Bose headphones. It's as if it's part of the headphones. Great quality, easy to use and pair. I use my old wired Bose phones for cutting the grass (and now listening to tunes while doing it)! Once you get used to where the buttons are, it's easy to turn on/off, volume... I only use for a few hours a week, but can't remember the last time I charged it, so I'm quite happy with the battery life.

I had an older Bose noise cancellation model that was not being used because of the lack of adaptability to my Spotify music....this purchase has worked out great & I'm now using the headphones regularly again...would recommend!

Performs well. Interfaces reliably to my Android phone. So, what's not to like? The charger port is in a bad place. You have to unplug the device from the headphones every time you need to put it on the charger, Eventually either the plug or the phone jack will get worn out. Improve the design by relocating the USB charger port location!

What a brilliant ingenious product that has brought new life to my Bose QC 25’s. Whoever thought of this is a genius. They provide exactly the sort of Bluetooth connectivity needed for these older headphones. I usually use the headphones when I’m flying to cut out the noise of the engines, but often move around or stand up, and the cord gets snagged, which is how annoying. This device now prevents that from happening and I’m using it in conjunction with a small Bluetooth transmitter that connects into the headphone output jack in the planes. Definitely recommended for those that are not ready to upgrade yet.

very quick delivery ordered on 25 Feb received on 3rd Mar although planned date was 9th March, 6 days ahead of schedule. Tracking info was good.Packing was very well protected.Sync very easy and quickly.Sync with my QC25, the fitting was perfect, the sound quality is as good as the wired version.This allowed my QC25 another new lease of life.Thanks seller.

I'm going to have to lower the star rating. This 30 day refund on electronics is as ridiculous as paying $16.99 a month for added protection. It is 10 days out of warranty!The product isn't holding a charge due to overheating.Come on!UpdateThe supplier contacted me and offered a refund if I send him my address. Not gonna happen. They said they have a one year warranty. And they'll honor that. But Amazon still says its past 30 days. I want it to be true. But Naah..Liars and scammers. Amazon, Temu no difference.

Sound quality terrible, but at least it's wireless...?

These are great. Our Bose headphones were the old type that didn't have bluetooth. This slipped on the headphones and worked perfectly.