Astonishingly lightweight; durable; and powerful; Roam 2 makes it easy to enjoy Sonos sound everywhere life takes you. Key Features: - Precision-engineered acoustics defy all expectations for a speaker this small; delivering exceptional clarity and bass that packs a punch. Automatic Trueplay™ fine-tunes the sound for your environment - Get up to 10 hours of non-stop playback. Use the power button to save battery life; and efficiently charge with the included USB-C cable and any compatible power adapter - Bring Sonos sound to the backyard; beach; trail; or slopes. Durably constructed; impressively lightweight; and IP67 waterproof and dustproof; Roam 2 is built to perform outdoors What's in the Box: - 1x Roam 2 - 1 x White USB-A to USB-C Charging Cable - 1x Product & warranty documentation