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The Plantronics CS510 mono headset has been phased out and is no longer available for purchase. The recommended replacement is the Poly 7210 mono headset.
Plantronics CS510 utilizes secure DECT signaling to provide interference-free communications from the base to your wireless headset. Operate the headset up to 350 feet away from the charging base. DSP technology cleans up audio entering the earpieces and background noise cancellation technology ensures that callers only hear your voice. This headset also blocks sound levels above 118 decibels.
The Plantronics CS500 series is made up of lightweight wireless headsets. Designed to provide a comfortable fit all day long. Perfect for busy call centers or casual use. The monaural design leaves on ear open to interact with coworkers and others in the office without having to remove the headset.