EPOS Portable Expand 30T Bluetooth Speakerphone USB-C Microphone Speaker Black/SilverDescriptionSpecificationsShipping EPOS SP 30 T is a portable wireless speakerphone for personal conferencing or up to 8 people, It is possible to set up a conference call at a moments notice in any location or use the device as part of a permanent conference room solution. A choice of Bluetooth or USB C connectivity gives freedom and flexible connection options. Two long range, noise and echo cancelling microphones and an ultra low distortion speaker