Connects To: Simply and easily connects to PC or Mac via USB Ideal For: Users transitioning to a PC for telephony, webinars, conference calls, and other applications. Audio Performance: Clear, natural and rich audio with wideband audio, a noise-canceling microphone, and enhanced digital signal processing (DSP). SoundGuard technology: Acoustic limiting for protection against sounds above 118 dBA. All-day Comfort: A lightweight metal headband offers durability and a comfortable custom fit. Wearing Style: over the head wearing style with two earpieces.
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