• MAKE YOUR DECT HEADSET MOBILE - With a dongle connected directly to your PC for seamless functionality of your IMPACT 5000 Series wireless earphones in any workplace
• HEARING PROTECTION FROM ACOUSTIC SHOCK - By ensuring that the sound pressure level does not exceed 118 dB when using these wireless headphones over ear
• SOUND CLARITY IN HIGH DENSITY ENVIRONMENTS - With high density wideband mode when using these over ear headphones wireless for work or pleasure, wherever you want
• SIMPLE HOT DESKING AND REMOTE WORKING - Fast, secure pairing between these over ear headphones and PC wherever you work, so you can focus on what's important
• EXCEPTIONAL SPEECH INTELLIGIBILITY - With two microphone noise- cancelling system and pioneering own-voice detection technology, so your voice is clear in meetings.

• Brand	Sennheiser
  Colour	Black
  Ear placement	On Ear
  Form factor	On Ear
  Noise control	Active Noise Cancellation
  Headphone jack	3.5 mm Jack
  Model name	IMPACT SDW 5031
  Connectivity technology	Wireless
  Wireless communication technology	Wi-Fi
  Special feature	Microphone Included