Poly CS540 Series Wireless Convertible Headsets

This Wireless Headset System connects to your office phone, giving you superior comfort and mobility up to 350 feet. Voice-dedicated 1.9 GHz DECT

Plantronics S12 Telephone Headset System offers hands-free convenience and comfort. Includes a 2-in-1 convertible headset for over-the-head stability

Poly S12 Corded Telephone Headset System (Inc. Amp and Convertible Headset)

Plantronics CS540 Wireless Headset Bundle - 60 Day Returns

Poly CS540 Headset Buy Plantronics CS540 84693-01 HP 7W073AA#ABA

Plantronics CS540 Wireless Convertible Headset System Noise Canceling Microphone, Single Ear (Mono)-Black (2 Pack) : Electronics

Plantronics - CS540 Wireless DECT Headset (Poly) - Single Ear (Mono) Convertible (Open Box)

Plantronics CS540 DECT Wireless Headset

Electronic Hook Switch Cable for remote desk phone call control (answer/end). This cable eliminates the need for a HL10 Handset Lifter.This cable

Poly APP-51 Electronic Hook Switch Cable

Plantronics - CS540 Wireless DECT Headset with Lifter (Poly) - Single Ear (Mono) Convertible (3 wearing styles) - Connects to Desk Phone - Noise Canceling Microphone

Poly - CS540 Wireless DECT Headset (Plantronics) - Single Ear (Mono) Convertible (3 wearing styles) - Connects to Desk Phone - Noise Canceling Microphone

Poly CS540/HL10 Wireless DECT Headset Bundle (80R99AA#ABA)

Plantronics CS540 Wireless Headset Package for ShoreTel 200 and 500 Series IP Phones