The Jabra M5390 Multiuse headset is bundled with the Jabra A335w blue tooth Dongle and the Jabra M5390 Multiuse base. This unique combination allows you to use one headset for all your communication needs. The Jabra M5390 Multiuse headset connects simultaneously to mobile phones and deskphones - or to mobile phones and PC softphones.

The headset base is used to connect with your deskphone, WHILE The dongle allows the headset to communicate with your softphone through your PC or laptop.

Simply press the dedicated key to answer a call - after removing the Jabra M5390 Multiuse headset from the headset cradle. To answer a call on a telephone without a headset button, lift the handset from the telephone for the duration of the call. To end the call, simply replace the handset on the telephone. If you receive a call on your mobile phone, simply take the headset out of the headset cradle and press the answer/end button. To end a call, press the answer/end button and place the headset in the cradle.