Professional wireless headset with dual connectivity and amazing sound for calls and music. Includes Link380a USB-A dongle. Features - Jabra Link380a USB dongle for wireless range of up to 30m - Made for voice and music - Passive noise cancellation - Easy call management - Busy light - Discreet boom arm - Up to 30 meters wireless range - Up to 10 hours talktime - Tap-to-connect