This product has been discontinued


  • Compatible with accessories for the AT&T TL7610 or the AT&T Marathon


The AT&T Marathon Wireless Telephone and Headset System allows you to take calls and roam around your office or home up to 500 feet. The slim, light-weight design, paired with the included belt clip, makes this a great option when roaming away from your phone.

Technical Specifications

Manufacturer AT&T
Catalog Number 1755
Type Wireless
Max Range / Cord Length 500 ft.
Weight 1.19 oz.
Compatibility Replaces your existing analog phone
Microphone Standard
Earpiece Rubber
Color Silver & Black
Special Technologies DECT 6.0 Digital Technology, DSP
Warranty 1-Year Full Replacement
Battery Life 9-hour talk time
Handset Lifter Compatible Yes
Busy Light Compatible
Digital Encryption Yes
DC Adapter Compatible Yes
What's in the box? Dial pad; Battery; Dock; Power cord; Belt clip; Quick start guide; AT&T Marathon wireless headset, RJ9 Connector Cord, RJ11 Connector Cord, Earloop, Over-the-Head Band, Behind-the-Head Band, Line Splitter, Deskphone Adapter/Charger
Handset Lifter Included? No

Customer Reviews