Sennheiser Presence UC (504576) - Dual Connectivity, Single-Sided Bluetooth Headset for Mobile Device & Softphone/PC Connection, with Carrying Case and USB Dongle, Major UC Platform Compatible (Black)
Sennheiser Presence UC (504576) - Dual Connectivity, Single-Sided Bluetooth Headset for Mobile Device & Softphone/PC Connection, with Carrying Case and USB Dongle, Major UC Platform Compatible (Black) available on August 06 2019 from Amazon for 125.00
Sennheiser Presence Earset - Mono - Gray - Wireless - Bluetooth - 82 Ft - 100 Hz - 15 Khz - Over-the-ear - Monaural - Outer-ear 504576 available on November 25 2016 from TechForLess for 119.49
UPC bar code 615104239159 ξ2 registered September 18 2014
UPC bar code 615104239159 ξ1 registered April 05 2015
UPC bar code 615104239159 ξ3 registered November 25 2016
Mobile Unified Communications: For professionals who require a consistently excellent communication solution for all Major UC platforms (Cisco, Avaya, IBM, etc.) Improved Flexibility: Connects to two mobile phones, or a cell phone & PC, to allow for seamless transitions between connected bluetooth devices 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 Advanced Own-Voice Detection Technology: When you are speaking, an own-voice-detector detects your voice and optimizes speech intelligibility as well as reduces background noise for your listener Equipped: Comes included with a Car Charger, USB Charging Cable, USB Dongle, Ear Hook, and Carrying Case, all designed to ensure you are ready, no matter where you are ActiveGard Technology: Featuring patented hearing protection to defend against acoustic shock caused by sudden sound bursts Peace of Mind: With a 2-year warranty on all headsets (including batteries), you never have to worry about the quality of your office headset Extended Talk-time: Presence delivers up to 10 hours' call time between charges. Choice of Wearing Styles: Three-in-one wearing solution for maximum comfort and convenience Wind Noise Reduction - WindSafe technology reduces wind noise in outdoor situations With Sennheiser PRESENCE, you get the best of both worlds: You get the benefit of superb sound and your listener gets to hear you clearly – no matter where you’re calling from. With its best-in-class 3 microphone system, and advanced noise cancelling features, PRESENCE consistently delivers exceptional sound in different environments – especially for your listener. From noisy office, through a windy parking lot, to the relative quiet of your car, PRESENCE takes background noise in its stride and adapts seamlessly to give the consistent listening experience that professional communication demands. With its extended talk-time and comfort enhancing choice of wearing styles, this iconic headset is designed to actively help you and your listener focus on your conversation in the office or on the road. Sennheiser patented ActiveGard technology provides hearing protection against acoustic shock. Choosing the right Presence: Presence Business This headset is designed for those who simply need an excellent communication solution in the office, in the car, and outdoors for mobile devices Presence UC This headset is designed for professionals who require a consistently excellent communication solution for all Major UC platforms (Cisco, Avaya, IBM, etc.) Presence UC ML This headset is designed for professionals using Skype for Business, who require a consistently excellent communication solution Sennheiser offers a 2-year warranty on all Headsets (including battery).
^Uc Wireless Bluetooth Headset, SENNHEISER ELECTRONIC. UPC 615104239159 (revised Dec 2016)
^Sennheiser Presence UC (504576) - Dual Connectivity, Single-Sided Bluetooth Headset for Mobile Device & Softphone/PC Connection, with Carrying Case and USB Dongle, Major UC Platform Compatible (Black), Sennheiser Enterprise Solutions. Amazon. UPC 615104239159 (revised Aug 2019)
