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Sennheiser DW Office USB Cordless Headset

Wireless USB headset with HD sound for softphones

Key features
  • Wireless USB headset for PC communications
  • Two earing styles - over the head and over the ear
  • HD wideband sound
  • Acoustic protection to 85dB
  • Stylish design
  • Noise cancelling microphone
  • Up to 8 hours' talk time in wideband mode
  • Up to 180m range in open spaces
  • Quick charge - 50% in 20 minutes
EAN: 4044155050479Manufacturer part #: 504313
Internal ref: SEDWOFUSBUK

In stock.
Subject to manufacturer conditions
2 years standard warranty
£239.99 Incl. VAT
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Product description

The Sennheiser DW Office USB is a stylish professional cordless headset which has been designed for exclusive use with PC soft phones.

With its sleek modern design, this cordless headset is ideal for people who spend much of the day talking via connecting to your PC via USB.

The DW Office USB is an extremely comfortable cordless headset, with up to 8 hours' talk time in wideband mode and 12 hours in narrowband mode, making this an ideal headset for all-day use. It comes with both a headband and an earloop, so you can choose the style that most suits you, and its monauralstyle means that you can keep one ear on what is going on around you whilst talking on the phone.

Sennheiser is world famous for the incredible sound quality of its microphones and headsets, and the DW Office is no exception. Its noise cancelling microphone filters out background noise so that you can be heard perfectly by the person you are talking to and its HD wideband sound delivers face-to-face quality conversations, so you can be sure that you get your message across clearly. 

The DW Office USB cordless headset also provides protection against acoustic shock, thanks to the integrated ActiveGard technology, which automatically limits volume to a maximum of 85dB.

With a range of 180m in open spaces and 55m in offices, the DW Office USB gives you the freedom to move around freely and work at the same time as you talk.


  • Monaural headset - concentrate on your calls without losing touch with your work colleagues.
  • Wideband sound: for improved voice quality and HD audio
  • Up to 180m range (DECT) in line of sight and 55m in typical offices
  • ActiveGard acoustic protection
  • Noise cancelling microphone: filters out background noise.
  • Talk time: 8 hours in wideband mode and 12 hours in narrow band mode
  • Standby time: 100 hours
  • Quick charge: 50% in 20 minutes for 4 hours of communications
  • Comes with headband and bendable earloop (4 sizes of earloop)
  • Pairing for desk sharing and phone conferences - up to 4 people
  • Mute
  • Volume control on headset
  • Alert when you move out of range
  • Plug & Play for easy installation
  • Iconic design
  • Weight: earloop 22g, headband 50g


Sennheiser DW office USB - Data Sheet

Product Specs.

More Information
Warranty2 years
Acoustic protectionYes, ActiveGard
Recharge time1 hour
Standby time / Talk time100 hours / 8 hours
Weight22 g ear loop, 50g headband
Headset typeWireless DECT
Corded or cordlessWireless
ConnectivityFor USB
Mono/duoMono headsets
Wearing styleHeadband with ear loop
Ear cushionsWith leatherette Ear cushions
Microphone BoomWith short microphone boom
Noise CancellingWith noise cancelling
Suitable for intensive useFor intensive use
MuteWith mute key
Volume controlOn headset volume control
Conference functionWith conference function
MAC compatibleCompatible with MAC
Optimized LyncNot optimized for Lync
Softphone compatibleCompatible with softphones

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