As many of you may already know, the Fairphone 4 doesn’t have a headphone jack Ref: https://support.fairphone.com/hc/en-us/articles/4406224031889-FP4-No-audio-mini-jack
So Fairphone have provided an easy and reasonable solution to this issue with a simple USB-C to 3.5mm adapter
I am sure there are several out there who would maybe just want a single cable to use from their headphones to the phone. If you have an existing pair of headphones that have a removable 3.5 mm cable then you could use one of these:
- USB-C to 3.5mm Audio Cable
While doing some research I found these headphones which support both USB-C to USB-C/USB-A*, Bluetooth and 3.5mm:
- Note: the included USB-C cable is USB-C to USB-A, but the review at the-gadgeteer.com confirms it will work with a USB-C to USB-C cable
There are of course other options, but I think these look promising.