Poly Plantronics On-Line Indicator Light

CS545-XD Wireless Headset System

Poly Plantronics Part# 88909-01

Headset/Earsets – TAA Compliant – Earset - Over-the-ear - Over-the-head - Monaural - Boom - CS500 XD - 350 ft Wireless Operating Distance - Wireless - Outer-ear - RF - Mono - Mexico - CS500 XD - Digital Signal Processing - Lightweight

CS520-XD Wireless Binaural Headset

Poly Plantronics Part# 8828501

Headset/Earsets – TAA Compliant – Headset - Over-the-head - Binaural - Boom - CS500 XD - 350 ft Wireless Operating Distance - Wireless - Supra-aural - Stereo - Mexico - CS500 XD - Digital Signal Processing - CS520-XD - Noise Cancelling

CS540 Wireless Headset System

Poly Plantronics Part# 84693-01

Headphones/Earphones – TAA Compliant – Headset - Over-the-head - Over-the-ear - Behind-the-neck - Monaural - Boom - CS500 - 350 ft Wireless Operating Distance - Black - Silver - Wireless - Semi-open - DECT - Mono - 1 year Additional ...

CS540-XD Wireless Headset

Poly Plantronics Part# 88283-01

Headset/Earsets – TAA Compliant – Earset - Over-the-ear - Monaural - Boom - CS500 XD - 350 ft Wireless Operating Distance - Wireless - Outer-ear - DECT - Mono - Mexico - CS500 XD - Digital Signal Processing - Battery Saver - ...

CS510-XD Wireless Monaural Headset

Poly Plantronics Part# 8828401

Headset/Earsets – Headset - Over-the-head - Monaural - Boom - CS500 XD - 350 ft Wireless Operating Distance - Wireless - Circumaural - Mono - CS500 XD - Digital Signal Processing - Battery Saver - Lightweight - ...