The Jabra Speak 510 MS is a personal, easy-to-use conference call speakerphone with both USB and Bluetooth® connectivity for efficient and productive conference calls whenever and wherever. Optimised for use with Microsoft Skype for Business.. Jabra Speak 510 MS: Clearer Conversations. Enjoy get crystal-clear and natural sounding calls that allow attendees to hear and speak clearly across any location. The Jabra Speak 510 has an audio built-in, omni-directional microphone with 360-degree coverage, which enables hands free collaboration, and allows all attendees to hear and be heard from any point or angle. The phone also employs DSPDigital Signal Processing technology, which ensures crystal clear voice without echoes or distortions, even at maximum volume.. Unlimited mobility. The Jabra Speak 510 is a compact portable speakerphone that gives you the power to turn any room into a conference room. Regardless of where you are, you can now join the conversation anytime, anywhere. It all