Description:
Plantronics Blackwire™ C310/C320 The Blackwire 300 series USB earphones are an easy-to-use, comfortable, and durable choice for conference calls, web training, and PC multimedia applications. Direct insertion control makes it easy to answer and end PC calls, as well as control volume and mute. The light metal head ring provides durability, while providing a comfortable and tight wearing effect. The unique dynamic equalizer function can optimize the sound quality and adjust the settings during operation, resulting in excellent voice, music and multimedia sound quality. Intuitive, in-line control enables you to easily answer/end, mute and control the volume of PC calls. The indicator light of intelligent layout and useful audio alarm can indicate call, mute and volume status. The dynamic equalization function can automatically adjust the audio for voice or multimedia use. Easy plug and play USB connection. The light metal head ring provides durability and customizable, comfortable fit. Convenient wearing style: High fidelity stereo or mono design. Noise elimination microphone can reduce background noise and enhance Digital Signal Processing (DSP), Make the sound sound sound more natural # # Plantronics earphones
