Bluetooth Mobile Headsets

Sennheiser Presence UC Bluetooth Headset (504576)

  • Like New: $98.88
  • New: $188.88
Availability: In Stock

Sennheiser Presence UC Bluetooth Headset (504576)

The Sennheiser Presence UC is a premium headset for mobile Unified Communications professionals requiring consistently excellent sound and voice clarity around the office, in the car and outdoors. Featuring best-in-class Sennheiser Voice Clarity due to 3 digital microphone system, Presence UC ensures speech intelligibility in challenging environments. Sound enhancement features include SpeakFocus, WindSafe and own-voice detection technologies to optimize communication in noisy environments - both indoors and out. Additionally, ActiveGard provides protection from acoustic shock.

UC certification offers a trouble-free, plug and play experience with all leading UC brands. Presence UC enables multi-connectivity and automatic switching between softphone and mobile calls from a single headset. A choice of wearing styles increases user comfort. Features include a unique sliding microphone with integrated on/off power slide and up to 10 hours narrowband and 8 hours wideband call time between charges.


  • Best-in-class sound - Legendary Sennheiser Voice Clarity ensures a clearer and more natural audio experience.
  • Optimized speech clarity - Unique SpeakFocus technology with three digital microphones enhances voice clarity in all sound environments and provides the user with consistently clear sound.
  • Wind noise reduction - WindSafe technology reduces wind noise in outdoor situations.
  • Background noise reduction - Own-voicedetector optimizes speech intelligibility and reduces distracting background noises.
  • Increased range - Up to 25 meters with dongle, dependent on environment.
  • Provides several hands-free features, such as audible caller ID and text message reading

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