Brando Phone Speaker - A tiny speaker that fits into your phone's headphone jack
Sonos One - A self-contained, Alexa-connected speaker from Sonos
Aurora - Download apks from Google Play Store
Sonos Out Door Speaker - An outdoor speaker developed by Sonos and Sonance
Bang & Olufsen - A high-end luxury Danish consumer electronics company
Apple HomePod - The new home entertainment system by Apple