Escape the hustle and bustle of the city and return to the pristine ocean world for a moment of unfettered freedom. Long-lasting battery life from dawn to dusk. USB-C charging. Built-in 1200mAh large-capacity battery. Remotely control the waves from your bed. Life is about pleasing yourself the way you want. Undersea Waves Within Reach! Healing Lights Illuminate Lazy Moments Enjoy the music and light with a variety of white noises, while light and shadows dance across the space.