Plantronics Savi W740 UC Wireless Headset Package for Polycom IP Phones
Amazon.com: INNOTALK Wireless Phone Headset Compatible with Poly Polycom VVX300, VVX310, VVX400, VVX410 and Any VVX Model with EHS Remote Answering Cord Bundle(Pioneer) : Electronics
Plantronics CS520 Wireless Headset Package for Polycom IP Phones
Plantronics CS540 Wireless Headset Package for Polycom IP Phones
Polycom VVX 250 SIP Voice Over IP Phone with Savi W8220 Wireless Headset 610807851554 | eBay
Polycom Voyager Focus 2 Wireless Headset Black | Techinn
Voyager 4200 Office & UC Series - Bluetooth Office Headset | Poly, formerly Plantronics & Polycom
Polycom Compatible Sennheiser D10 Wireless Headset with Polycom EHS included | SoundPoint Phones: IP 335, IP 430, IP 450, IP 550, IP 560, IP 650, IP 670, VVX 101, VVX 201, VVX300, VVX310, VVX400, VVX410, VVX500, VVX600, VVX1500
Packaged Wireless headset For Polycom IP 320, IP 321, IP 330, IP 331 Desk Phone and Computer VoIP
OvisLink Wireless Call Center Headset compatible with all computers, cell phones and desktop phones support Bluetooth headset function. Compatible with Polycom Mitel Grandstream FortiFone Allworx AT&T and more