ConnectivityUSB cable Plug-and-play connectivity to PC Softphone/UC systemsBluetooth® Class 1 Mobile phones Tablets Easy Bluetooth® connection to tablets, mobile phones and headsets enabling enhanced mobility. Up to 100 meter range for Class 1 supported devicesFull compatibility with UC systems & VoIP clients Seamless integration and call control with leading UC systems/PC softphones, such as Microsoft Lync, IBM Sametime, Cisco, Avaya and SkypeAudioBuilt-in omni-directional microphone 360-degree coverage enabling hands-free collaboration & allowing attendees to hear and be heard from all anglesDigital Signal Processing (DSP) technology Crystal clear sound without echoes or distorted sounds even at max volume levelWideband Audio/HD Voice High quality audio for best possible soundBluetooth A2DP Multimedia streamingEase of useRechargeable battery Up to 15 hours talk timeLED indicators Intuitive user interfaceBuilt-in 3.5 mm headset port Plug any headset to allow private conversations in open environmentsAccessoriesHeadset cable Connect your corded “Quick Disconnect” headset to Jabra SpeakAC adaptor Recharge your Jabra Speak without a PC