1 Lithium Polymer batteries required.

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Powerful Stereo Sound: Two full-range drivers and dual passive radiators produce 20W stereo sound with enhanced bass, tight mids and crystal clear highs without distortion at any volume.
Active Extra Bass: Get more bass and volume louder by single pressing the extra bass button. Enjoy the big punch beat filling each corner of your room with this bass Bluetooth speaker.

Superior Sound Quality: Enjoy your music in 12W full-bodied stereo realized through dual high-performance drivers and unique enhanced bass.
Capacitive Touch Control: Easy-to-use touch controls allow you to amplify the mood and energy of the party. Change tracks, volume and pair effortlessly with just a simple touch.
Water-resistant Protection: With IPX4 Water-resistant, the DOSS Soundbox Touch speaker can work against water and other liquids gentle splash. A good choice for summer days, poolside or beach parties, keep the music on your way.