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Refurbished: Plantronics CS540 Wireless Convertible Dect 6.0 Over the Ear Headset Black 84693-01 - Newegg.com
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Cisco Compatible Plantronics Wireless - CS540 Bundle with Electronic Remote Answering (EHS) - 84693 |For Cisco VoIP phones: 8841, 8851, 8861, 7821, 7841, 7861, 7942g, 7945g, 7962g, 7965g, 7975g, 6945
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