With the Sennheiser Electronic Hookswitch for Avaya 2420, 4600, & 5000 Series Phones you can answer and end calls on your wireless Sennheiser headset while away from your phone. Compatible with specific Avaya phones, this hookswitch is a great solution for anyone who's up and about during their workday, but still needs to be available to answer calls.

Compatible Avaya phone models:

2420, 5420, 4610, 4610SW, 4620SW, 4621, 4621SW, 4622, 4622SW, 4625, 4625SW, 4630, 4630SW, 5610, 5620, 5621 and 5625

Not sure if this is the right cord for your needs? Give us a call at 1-800-HEADSETS (1-800-432-3738) and one of our Headset Advisors will get you exactly what you need.