Features: Full automatic induction, no contact more healthier, 0.26s quick induction no needs wait. 400ml large capacity, 1ml quantitative liquid avoid wasting. Whole body washable waterproof design, easy to clear, suitable for kitchen bathroom. Large caliber bottle mouth, side transparents visible window, easy to change the internal liquid. Electroplate surface, anti-oxidation, anti-rust, smooth and easy to wipe. Replaceable cell to offer energy, energy saving.