LG adds the first Google Cast-enabled products to the Music Flow audio system with the Portable Wifi Speaker (Model H4 Portable), Wifi Speakers (Model H7/H5/H3) and Wifi Sound Bars (Model HS9/HS7/HS6).
All the above mentioned audio products allow customers to play audio from their smartphones, iDevices, PCs, Macs and Chromebooks, as well as listen to streaming music services such as Spotify, Google Play Music, Pandora, Songza, TuneIn, iHeartRadio and Rdio. Pairing comes through either Bluetooth or wifi (via Range-of-Flow technology).
Google Cast allows one to "cast" content through the cloud, allowing for better audio quality than Bluetooth.