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Plantronics CS55 Wireless Headset Setup Guide With APP-5 Hook
Step 1
Plug one end of your Plantronics APP-5 Hook Switch cable into the bottom back of your CS55 charging base.
Step 2
Plug the other end of you...
Plantronics CS55 Wireless Headset Setup With APC-4 For Cisco
Step 1
Connect one end of the Plantronics APC-4 Hook Switch cable into the bottom of your CS55 charging base.
Step 2
Plug the other two cords of...