About Avaya HIS-1, Wideband H-Top Adaptor Cable for 9600 series, 1608, 1616 (783S3AA)

Poly HIS-1 Avaya Wideband H-TOP Adapter Cable for Avaya 9600 Series and Definity 9631 IP Phones

The Plantronics 72442-41 HIS-1 cord allows any Plantronics H-series headset to be connected directly to the headset port of an Avaya 9600 Series or 1608, 1616 IP telephone.

About Poly

As a trusted Poly partner, Telrex is proud to offer a full range of headsets, conference phones, business phones, video conferencing, software, and services. Poly's wide range of communication solutions allows your business to stay connected regardless of your team's location. Our Telrexperts have helped thousands of clients in various industries, from government and education to healthcare and financial services.