• Your choice of narrow or wideband professional grade audio quality - choose narrowband to extend talk time or wideband mode to enable clearer conversations.
• An extended boom and noise-canceling microphone filter out background noise, so listeners can hear conversations clearly.
• Digital Signal Processing (DSP) provides more natural sound, delivering clear audio the way it's intended to be heard.
• Audio controls for volume / mute at your fingertips.
• Conference in up to three additional CS500 XD Series headsets.
• Ultra-light convertible headset with your choice of three comfort tested wearing options.
• A sleek charging base is included with the CS500 XD Series.
• An adaptive power system optimizes battery for range and talk time.
• Automatically downshifts to low power when the headset is close to the base to save battery life.