Easily control the sound with the Sonos app your voice and Apple AirPlay 2. Stream music and moreover WiFi and enjoy easy control with the Sonos app Apple AirPlay 2 Amazon Alexa and Google Assistant Use Bluetooth when you take this waterproof lightweight and durable speaker on the go. Experience astonishingly clear and perfectly balanced sound with automatic Trueplay tuning Get up to 10 hours of continuous playtime and recharge with the included USB-C cable or any Qi wireless charger. Create a multi-room sound system with other Sonos speakers and enjoy music TV and more all-around your home. Roam automatically reconnects to your WiFi when in range and pairs with your phone when you're away for a seamless experience. Must set up on private WiFi network before use. Small speaker big sound Precision-engineered acoustics create a richly detailed sound that defies expectations for a speaker this size. Stream everything you love Sonos works with all your favorite streaming services for music podcasts audiobooks and more. Dimensions: 6.61" x 2.44" x 2.36". Weight: 0.95 lb (0.43 kg). Power Connectivity WiFi: Connects to WiFi network with any 802.11b/g/n/ac 2.4 or 5 GHz broadcast-capable router.