Lynn Electronics Handset Cord Coupler

RJ9 4P4C Telephone Cord 10 Ft. Compatible with AWS Ship Elite Scale Ten Foot

Uxcell Nylon Coated RJ9 4P4C Plug Telephone Handsets Cable Line, 5-Feet, Brown

RJ9 4P4C Telephone Cord 5 Ft. Compatible with AWS Ship Elite Scale 5 Foot

RJ9 Modular Plug (4/4, Telephone Handset Cord Connector) 4P4C, Pack of 10

GE TL26190 Telephone In-Line Coupler (White)

Newtech Telephone Training Adapter Y Splitter for Corded Handset

Telephone Training Adapter Y Splitter+Mute Button for Headset for Nortel Meridican, Norstar, Avaya, Ashtra, Mitel, Polycom, Ge and Other Ip Phone

Headset Buddy 3.5mm OMTP Smartphone Headset to RJ9/RJ10 Phone Adapter (PH35-RJ9a)

SNANSHI Telephone Cord Handset Cord Telephone Handset Coiled Cord Cable Telephone Spiral Cable 6ft Black