Updated on Mar 1, 2024
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!
This is the internal support database for Headsets.com. We manufacture and sell office headsets in North America. With over 25 years' experience in the business, we know headsets.
Please use our support database for free headset support, whether you’re a Customer of ours (or not). If you have problems, suggestions, or unanswered questions, please email us at hello@headsets.com (compliments also welcomed 😀)
Looking for office headsets in the UK? Check out Headsets.co.uk.
AT&T Marathon Setups (All 4 Setups)
How do I set up an AT&T Marathon Headset with a Cordless Phone?
Fading audio in an AT&T Marathon Headset
AT&T Marathon Lights.
What the heck is a Headset Buddy?
This is the internal support database for Headsets.com. We manufacture and sell office headsets in North America. With over 25 years' experience in the business, we know headsets.
Please use our support database for free headset support, whether you’re a Customer of ours (or not). If you have problems, suggestions, or unanswered questions, please email us at hello@headsets.com (compliments also welcomed 😀)
Looking for office headsets in the UK? Check out Headsets.co.uk.
Questions/comments?