Founded in 2002, Sonos is a consumer electronics company that manufactures multiroom speakers, allowing users to play music anywhere in their house and control the speaker using a smartphone app via Wi-Fi. No wires and no complicated set up – just music where you want it, when you want it. In October 2017, the company launched the Sonos One, a speaker that supports Amazon Alexa and is expected to support Google Assistant in 2018, on top of its other home speakers and home theater systems. Sonos shipped four million units in 2016, making it the second largest Wi-Fi-based wireless speaker brand by sales in 2016, behind Amazon.
