Plantronics RD-1 Electronic Hook Switch Cable (78887-01)

from TeeJay

The RD-1 attachment immediately addressed an issue we had in the office of being able use our wireless headsets effectively while doing other things in the office. We had been turning up ringers so you could step away from your desk and still hear the ring. Within minutes of installing the easy t...

from Jody97

I bought an adapter for my headset, with works seamlessly with our phone system. I am so glad there is such an adapter and that I did not need to purchase an entirely new system.

from jfigueroa911

Bought this two weeks ago, it was easy to install and it works as advertised!

from techintexas

Plugged it in and worked without issue. Alerts me to calls when I wander away from my office. [This review was collected as part of a promotion.]

from Office Assistant

Very easy installation, compact and efficient, not bulky.