$79.95
Unrated
  • FREE Same-Day Shipping when you order by 2:00pm PST
  • 60-Day Money-Back Guarantee
  • FREE Lifetime Product Support
  • Guaranteed Compatibility
The Plantronics CS50 Electronic Hookswitch for 1000, 6400, & 9000 Series Phones works great with your Plantronics wireless headset and Avaya telephone. This adapter allows you to answer and end calls away from your desk without the use of a handset lifter.

Compatible with the following Avaya phone models:1408, 1416, 1608, 1616, 9404, 9406, 9504, 9508, 9608, 9611, 9620, 9621, 9630, 9640, 9641G, 9650, 9670, 9620L, 2410, 4630, 6416D+M, 6424D+M

Not sure if this is the right cord for your needs? To check for compatibility with your phone, give us a call at 1-800-HEADSETS (1-800-432-3738)

Accessories for this product

Success!

has been added to your cart.

Let Us Help You Sometimes it’s easier to talk through your headset decision with a real person. We’d be glad to help.

Give Us a Call 1-800-HEADSETS (1-800-432-3738)
We're here to help you with your purchase Mon-Fri 6:00-4:30 Pacific Time.

Chat Instantly Just click the link below and a Headset Specialist will respond right away.
Begin Instant Live Chat

Need a Bunch? Our Volume Purchasing Team is here for you. Give them a call at 1-800-319-7315, or email volumepurchasing@headsets.com