The Jabra Speak 750 Wireless Conference Speaker is designed to power your meetings with seamless, high-quality sound. Hold all-natural conversations over a speakerphone as both sides of the call are transmitted at the same time, so that the conversation flows exactly as it does face-to-face. The Microsoft Teams variant, which is designed to fit into how the modern world works, has a dedicated Microsoft Teams button with an LED light next to it. The Microsoft Teams button glows purple and the LED flashes white when you receive messages. Press the Microsoft Teams button to join meetings and view incoming calls, missed calls, and voicemails. Just being able to connect to your laptop, mobile phone or tablet with either USB or Bluetooth and drive directly makes it so much easier to collaborate.Package includes: speakers, Bluetooth adapter, soft case, quick start guide.