It's a pro move to bring big sound wherever you want music. Versatile, portable, powerful - the S1 Pro+ Wireless Speaker is your go-to for adding vibes to the backyard, bar, park, or any larger gathering. With a 3-channel mixer, you can stream a playlist, plug in a microphone, or your favorite instrument. Go with whatever the night calls for. And now you can simplify setup and get to the music faster when you add wireless RF accessories for mics and instruments. They pair effortlessly to the S1 Pro+ and store right in the speaker itself so they're always ready for the next song.

• A perfect mix of power and play: The S1 Pro+ delivers better audio performance than its predecessor, so you can bring pro vibes to any party.
• Sing. Dance. Sound like a pro: A 3-channel mixer means you can throw a karaoke party, practice guitar at home, or stream music from your phone.
• Bring it here, there, everywhere: With a carry handle and up to 11 hours of play time, the speaker is ready to bring to any larger hang out.
• Sound for any space: Choose from 4 positioning options: vertical, tilted back, stand mounted, or monitor.
• An audio engineer in your pocket: Control volume, treble, and bass, access the entire ToneMatch library, and manage Bluetooth connections all in the Bose Music app.