NG mini diffuser

Our NG mini is ideal for scenting your car and small spaces like a bathroom. Built in battery, long time standby. Charge 6 hours and battery standby can be 72 hours. Visible mist and inaudible sounds. Noise level 26-29 db. The top is made of exquisite mirror surface, with smart touch screen button function, 100% sensitivity, one-click to star.