*DISCONTINUED* by Plantronics.  No Replacement

Plantronics CS510 replacement/spare headset for the Plantronics CS510 wireless headset system. This is the spare headset or If you lost or broke your Plantronics Savi headset.

Key Features:

• Genuine Plantronics Spare headset for the Plantronics CS510
• Will not function without the CS510 base
• Battery included
• part# 86919-01, WH300

How to pair/subscribe the new CS510 spare headset to the base:

Simply put your headset back in the CS510 system base. The power/subscription light (white light on the base) flashes during the subscription/pairing process and turns solid when the headset pairs successfully.

important: Only the last paired headset will work, so you will have to repeat this process whenever you need to use a new CS510 headset with the same system.