Bring the music wherever you go with the Bose SoundLink Flex Bluetooth speaker. The crisp, clear sound is powerful enough to fill any room indoors and loud enough for the great outdoors. This waterproof speaker has a sleek design that blends durability and portability for years of enjoyment. Its been put through rigorous water, temperature and drop tests to ensure its waterproof, dustproof and rugged enough to withstand all your outdoor adventures. Rain or shine. Attach this portable speakers twist-resistant utility loop to a carabiner and hang it from a beach chair or secure it to a strap on your backpack on a hike so you'll have music for all of life's moments. Whether its upright or sideways, the SoundLink Flex is designed to play the same natural, real sound from any position you don't have to do a thing. With up to 12 hours of play time, its a wireless speaker that will last all day long. Use the built-in microphone to make phone calls or access your phone's native smart assistant to request songs and make commands. Want to create a louder, more immersive sound experience at home or by the pool with friends? Just pair the SoundLink Flex with another Bose Bluetooth speaker. You can also pair your speaker with select Bose smart soundbars. Connect at the press of a button.