First released in 2015 in the US, this $99 always-listening speaker takes a smaller form factor in the 2017 update. The Amazon Echo features a 7-piece mic array, responds to the wake word "Alexa," and is capable of voice interaction. It can even control compatible Internet of Things devices, such as smart thermostats, and music playback from mobile devices over Bluetooth. The Alexa assistant will also help you make to-do lists, set alarms, play songs, read PDFs, provide weather forecasts, and more. It'll play trivia and games with you, too, including Jeopardy. Echo requires a Wi-Fi connection in order for Alexa to work, and it must remain plugged in for power.
Amazon continues to update Echo. In 2017, it added multi-room music, routines, and groups for smart home integration have been a focus of the company.
Join Discussion