Brane X redefines portable audio as the first compact speaker with a true built in subwoofer delivering powerful room filling sound wherever you go. Its proprietary Repel Attract Driver technology produces up to ten times more sub bass than others in its class while remaining energy efficient. A five driver array and custom Dsp engine recreate clarity depth and an immersive soundstage with remarkable accuracy. Fully waterproof for worry free use indoors or out Brane X also features Alexa voice control mobile app customization adjustable Eq and wireless speaker grouping for stereo or multi room listening all wrapped in a sleek portable design. Designed for home travel and outdoor adventures it pairs big bass with effortless control and modern durability.