These Sonos wifi speakers bundles are water-resistant. This means that you can place them in places where the speaker can get wet or damp. For example, in your bathroom, garden, or on the balcony. With these bundles, you can easily create a multi-room setup or stereo pair. Place the speakers in different rooms and connect them to each other via the Sonos app. Or place them in the same room to the left and right of your listening position and listen to stereo sound.