Amazon.com: Sonos Two Room Set with All-New One - Smart Speaker with Alexa Voice Control Built-in. Compact Size with Incredible Sound for Any Room. (Black) : Electronics
Amazon's Alexa app gets more Sonos-y with new multiroom audio controls - The Verge
Sonos One Smart Speaker Set - WLAN Multiroom Speaker mit Alexa, Airplay, Streaming (weiß, 1 Speaker) : Amazon.de: Elektronik & Foto
Sonos One (Black) Wireless streaming smart speaker with built-in Amazon Alexa, Google Assistant, and Apple AirPlay® 2 at Crutchfield
Sonos Move (Black) Wireless portable speaker with built-in Amazon Alexa, Google Assistant, Apple AirPlay® 2, and Bluetooth® at Crutchfield