Remember Amazon Echo? It is a wonderful tool for home automation. If you need something more portable, you may want to give Amazon Tap a look. It not only plays music from Prime Music, Spotify, and other web services, it also connects to the Internet to execute commands and order things (has Alexa Voice Service).
The device offers you 360-degree omni-directional audio. It provides you with up to 9 hours of playback. The product will be available for $129.99 on March 31.