It involves two wireless microphones and a quarter-inch input for your musical instrument or another microphone. It’s also IPX4-rated and includes Auracast, and is also scheduled for the March 2025 start. Even if you don't have a Sonos ecosystem, the Roam 2 is good more than enough to stand https://www.bluetoothspeaker.top/factory-private-mold-bluetooth-speaker-2200mah-battery-led-speaker/