SoundGuard® DIGITAL protects against sound levels above 118dBA; Anti-startle (during calls) detects and eliminates any large sudden increase in signal level; Time-Weighted Average prevents average daily noise exposure from exceeding 85 dBA (enabled by Plantronics Hub).
Microphone and technology
Four omni-directional microphones
Microphone frequency response
100 Hz – 10 KHz
Microphone sensitivity
-26 dBFS +/- 3dB
Weight
0.34 lbs/5.5oz/155g
Call controls
Call answer/end, mute, volume
Media controls
Mute, play, pause, track forward, back
Voice alerts
Mute on, mute off, muted, volume maximum, volume minimum, redial, redialing last outgoing call, answering call, noise cancellation off, OpenMic on, OpenMic off
Worldwide Limited Warranty
2 years global
Supported applications
Plantronics Hub for Windows/Mac. Plantronics Manager Pro suites: Asset Management & Adoption, Call Quality & Analytics, Health & Safety
