Ethernet port
One 10/100 Mbps Ethernet port. Wire directly to your router to operate your Sonos if WiFi is unstable.
Power supply
Auto-switching 100-240 V, 50-60 Hz AC universal input.
WiFi, not Bluetooth
Connects to your home WiFi network with any 802.11b/g, 2.4 GHz broadcast-capable router for uninterrupted wireless streaming.
Apple AirPlay 2
Works with AirPlay 2 on Apple devices iOS 11.4 and higher.
Sonos One SL, power cord, QuickStart Guide, and Legal/Warranty information.