I'm not sure. They are retro so if it has a hole for the common old type of headset they should work. It's the kind that fit any radio a few years ago. I'm old :0(
I can't find a way to lower the days. You can see through the package the thing that will need to fit into a radio or computer or whatever you listen with. If these do not fit I am sure there is an adapter somewhere. I don't have one though. Wish I did so I could make things easier.
Oops responded to wrong message. I'm not sure where I got these. My friend found them in my closet and I just thought I would list them. They are my favorite color.