Questions about Bose 791 Virtually Invisible II

The Bose Virtually Invisible 791 II speakers are not suitable for use in damp environments such as bathrooms, as they do not have any special moisture resistance. They are designed for indoor use and should be installed in dry rooms.

According to the manufacturer, the speakers are presented for listening to music: But the best is yet to come. The speakers can be connected to your local home network (WLAN), allowing you to stream your music wirelessly. Optionally, you can also add the SoundTouch® SA-5 amplifier, sold separately, for even easier music playback. Enjoy wireless access to 20,000 internet radio stations from around the world, music services like Deezer™ and Spotify® or music from your digital music library. All you need is a local home network (Wi-Fi). The system can also be combined with other SoundTouch® systems to play music anywhere in your home. Party mode creates a unique speaker network that allows you to play the same music everywhere, play different tracks in different rooms or set custom zones.

Was delivered in pairs Product Sales Unit 1 Pair It says so in the product description. The sound is really great, we cover 350 square metres with background music and the sound is good everywhere. Greetings