With a Sonos Bluetooth speaker, you can take your favorite music with you wherever you go. Do you want to use the speaker on the beach or by the pool? Choose a waterproof speaker. When you get home, connect the speaker to your home network. You can connect multiple Sonos speakers to each other via the home network to create a multi-room setup. You can easily operate the speaker with the Sonos app for iOS and Android. Choose a speaker with built-in voice assistant to control it with your voice.