WHAT DOES ROLLING BLUETOOTH SPEAKER WITH MICROPHONE MEAN?

It's really a smart speaker that connects with Wi-Fi, Bluetooth and Apple AirPlay. You may pair the Shift two with other Sonos speakers in your home to produce a broader sound system. Plus You may use the Sonos line-in adapter (offered separately) to connect it to other audio sources like turntables, making it extra flexible than our other top pick