Firstly it has a lightweight Portable Smart speaker Secondly control is simple with the Sonos app, Apple AirPlay 2, and more Works with AirPlay 2 on Apple devices iOS 11.4 and higher Voice control with Amazon Alexa and Google Assistant Use Bluetooth® when you’re away and outdoors. The compact design fits just about any space and is humidity resistant Waterproof (IP67) Finally it builds your system – easily connect Sonos speakers in different rooms over Wi-Fi to create a home sound system that brings every room and everyone together