Echo Buttons are here, but what does Amazon's Alexa add-on even do?
Amazon Echo Buttons: Alexa learns party games with $20 add-on - Gearbrain
SwitchBot Smart Switch Button Pusher - Fingerbot for Automatic Light Switch, Timer and APP Bluetooth Remote Control, Works with Alexa, Google Home, IFTTT When Paired with SwitchBot Hub (White) : Amazon.co.uk: Fashion
Amazon Echo Buttons Review | Trusted Reviews
How Echo Buttons take Amazon Alexa Skills to a new level
Alexa Voice Remote Pro with remote finder, TV controls and backlit buttons (compatible Fire TV device required) : Amazon.co.uk: Everything Else
Amazon introduces Echo Buttons for at-home trivia games using Alexa | TechCrunch