全新plantronics耳麦--$80

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全新plantronics blackwire c610 耳麦，$80

功能介邵，引自headsetplus：

Plantronics C610 Blackwire has Premium audio and comfort optimized for PC Communications. In today’s competitive landscape, improving productivity has become a global mantra. For those who spend hours each day on long conference calls, webinars and video conferencing, the exceptional voice clarity and all-day comfort of the Blackwire 610 Series make communications more effective and productive. Key Features: Unified Communications standard version built for UC applications and soft phones from Avaya, Cisco, IBM and more Professional grade wideband audio optimized for PC communication environments where frequent softphone conference calls take place Noise-canceling microphone limits outside noise interruptions, ensuring excellent audio quality and easing listener fatigue Echo cancellation for full-duplex speakerphones when both the microphone and speaker are on at the same time Call controls include call/answer/end button for easy call management Volume adjustment with +/- and mute button simplifies operation Soft ear cushions, and flexible headband adjusts for the perfect fit and all day comfort QuickAdjust boom offers an adjustable boom angle, and microphone-to-mouth distance for optimal voice transmission SoundGuard protects hearing from loud sound spikes by limiting call volume at 118db Ideal for frequent users of PC audio, conference calls, webinars, video conferencing and collaboration For more detail information, see Plantronics Blackwire C610 datasheet.

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