Fill your space with smarter sound with the Amazon Echo Plus 2nd Generation Smart Home Hub. Featuring an upgrade both inside and out, this smart speaker is complete with a built-in Zigbee hub. With this, you can effortlessly set up and control all of your smart home devices. In addition, the upgraded speaker also offers improved music streaming audio. The Dolby speakers offer a full 360-degree projection of audio to fill your room in every direction. Plus, you can access Alexa for all your music requests. Complete with a built-in temperature sensor, the Echo Plus is smarter than ever. Likewise, the seven microphones make it so you can control your smart home using just your voice. The Echo Plus syncs with other Echo devices so you can even communicate between them.