Plantronics CS520

I have a question, when my headset is on the charger can a caller hear me? Plantronics cs520

No, the caller will not be able to hear you if your headset is on the charger. If you place your headset on the charger it will automatically turn the power off of your headset. If you are experiencing the issue you explained or some other issue with your Plantronics CS520 (C052) then view the video below for troubleshooting tips.

If your headset is old or you are just ready to upgrade you can take advantage of our trade in program which gives you a generous credit towards a new headset. You can submit your trade in request here:

Headset Trade-In