Do any Wireless Headsets Work with Uniden Corded/Cordless Phones?

Only the AT&T Marathon will work with this phone, and any cordless-only phone, for that matter.

For most wireless headsets, you need an RJ9 handset or headset port. With cordless phones, there is no handset port, and have a 2.5mm headset jack, which current wireless headsets don't use. Sorry about that!