Is there an app available to use with my Bose Comfort II headphones that I can use with my Dell Computer via blue tooth or do I always need to use the headphone cord?
Hello Anthony,
Thanks for posting and welcome to the Bose Community.
At this moment in time, there is not a Bose Connect App for any PC/Mac. However, you don't need this application to use the headset wirelessly with your Dell PC.
You just need to connect the headset via Bluetooth to the PC, or you can also use the wired connection.
If you have any further questions, please do let us know.