Existing Echo devices are also getting a features boost. For example, if you say "Alexa, good night" you'll trigger a series of actions on your smart home devices: Your lights will turn off, your TV will turn off, your door will lock.
It has updated far-field technology for improved wake word processing, beamforming technology, and enhanced field noise cancelation.
You can even ask Amazon's voice-powered Alexa assistant to play music in different rooms or have them playing together.
Amazon'snew Fire TV offers access to a growing collection of channels, apps, and Alexa skills, including over 500,000 TV episodes and movies from services like Netflix, Hulu, HBO, SHOWTIME, STARZ, Amazon Video, and more.
Both products are available for pre-order immediately, and will ship next month, Amazon says. A 3-pack will be available for $250.
But researchers suggest it and its smaller sibling the Echo Dot have been the best selling devices of their kind. Previously, consumers could control some of these devices with their Echo, but had to add an additional hub device for any bulbs that weren't using Wifi as their networking protocol.
Alexa's success to date has been about simplicity, and if I was its marketing team, I'd be very anxious this flurry of new devices is overwhelming.
The first in the line is Echo Buttons, which is priced at $20 a pair.
Amazon.com is looking to an ageing technology to continue its push to digitise and connect the home: the landline phone.
In a statement, Amazon said: "As of this afternoon, Google has chosen to no longer make YouTube available on Echo Show, without explanation and without notification to customers". The speaker, which will go on sale Wednesday, is created to compete with Apple's HomePod. At $129, the Echo Spot is an alarm clock-sized speaker that also comes with a 2.5-inch screen and video camera that can be used for video playback and calls.