Jabra LINK mobile is a series of connection cord that allows you to use your mobile phone together with a professional corded Quick disconnect (QD) Jabra headset from GN Netcom.The cord offers simple Plug-and-Play connectivity. There is no need for pairing like with a Bluetooth device. Just plug the cord into your mobile phone and you are ready to talk! Jabra LINK mobile cord features in-line control buttons to answer/end calls. The cord connects to virtually all professional corded Jabra headsets with a QD interface.Designed for all-day use in offices and contact centers, corded QD Jabra headsets offer the ultimate in audio performance, comfort and durability. Moreover, you will benefit from peakstop hearing protection and unrivaled ultra noise-canceling technology. In fact, corded QD Jabra headsets combat background noise so effectively that you can do a mobile phone call from a busy hotel lobby - and sound like you are in a quiet office!