Very clean in like new condition. Works perfectly with the Sonos S1 app. Amazing sound quality! Mini but Mighty. Fits in any space, fills any room with surprisingly rich and powerful sound. Play different songs in different rooms at the same time. Or, pump one song in perfect sync, throughout your home. Set-up in less than 10 minutes using your home Wi-Fi. Easily expand your home audio system over time by adding wireless speakers to additional rooms whenever you're ready. Wirelessly Stream all your favorite music services like Music Unlimited, Pandora, Apple Music, and Spotify. Perfect for home theater rears or a stereo pair. Wall mountable. Small yet powerful speaker for streaming music and more. Get rich, room-filling sound with Play:1, and control it with the Sonos app The compact design fits just about any space. Put it on your kitchen countertop, or tuck it away on your office bookshelf Go from unboxing to listening in minutes with just 1 cord and step-by-step guidance in the Sonos app. Pair 2 Play: 1's in the same room for stereo separation and more detailed sound."