Bose S1 Pro+ Portable Bluetooth Speaker System – Cable, Wireless Microphone – Battery, AC Supply – Bluetooth – USB Port – Battery Rechargeable – 11 Hour – Portable

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.

• 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.
• 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.