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Jabra Evolve 20SE MS Mono Headset 4993-823-309

Web ID: 24340

State-of-the-art, noise-cancelling microphone eliminates background noise. The ear cushions are designed to reduce high-frequency sounds. You and your conversation partner wont struggle to hear each other. ONLY WHILE STOCKS LAST!
Manufacturer Warranty: 2 Year
Manufacturer PN: 4993-823-309
GTIN: 706487018452
Manufacturer Website

Get more productive

Easy call management

Get easy access to the most used functions, such as volume and mute. You can also answer and end calls directly from the control unit.

Passive Noise Cancellation

Simply wear the headset to eliminate high-frequency noise, such as human voices – all thanks to the specially designed ear cushions. We call this “passive noise cancellation”.


Compatible with your platform

All Jabra USB headsets and speakerphones work with all the most popular online voice call services. 
Our products work out of the box* and allow you to combine perfect sound quality with great comfort.

Do you need to connect to your desk phone? Check our compatibility guide.

  • Skype / Skype for Business (Microsoft)
  • GoToMeeting (Citrix)
  • Cisco WebEx
  • Google Hangout
  • Google Chromebox
  • Fuze
  • ClickMeeting
  • Join.Me
  • Adobe Connect
  • circuit
  • Onstream Meetings
  • StartMeeting

*Jabra is certified with all major communication platforms but as a minimum, all Jabra USB devices will work as audio only.

  • Packaging dimensions

    L 23 x W 18 x H 3.5 cm

  • Weight mono/duo

    0.1711 kg for stereo, 0.1425 kg for mono

  • What’s in the box

    Jabra Evolve 20 headset, warning leaflet, warranty leaflet, quick start guide, USB controller, plastic bag for controller, plastic bag for headset, certified for Skype for Business sticker (refer to BOM), foam bag for the left ear cup of the stereo headset only

  • Battery included


  • AC power supply

    USB power supply by PC

  • Certifications

    Regulatory Approvals: CE, FCC, KCC, RCM, UL, 
    Industrial Certifications: Skype for Business, Avaya, Cisco

  • Warranty

    2 years

  • Bluetooth device


  • Headset bandwidth


  • Connection (mini jack, USB, etc.)


  • Speaker bandwidth music mode


  • Speaker bandwidth speak mode


  • Microphone bandwidth


  • Cord length

    Control cable: 95 cm, HS cable: 120 cm