"【LED LIGHT AND LOW NOISE】Compared with cheap white light or unclear blue light, our pepper mill grinder is equipped with warm LED light, bright and soft, the salt pepper grinder does not exceed 60 decibels when in use, adding warmth and creating a romantic atmosphere for your family or loved ones. The light turns on automatically. This helps prevent over-seasoning of food. 【ADJUSTABLE COARSENESS】The electric salt and pepper grinder set easily adjusts coarseness by rotating the bottom, clockwise to fine particles and counterclockwise to coarse particles, so feel free to choose the size of particles you need，A better kitchen appliance. 【CONVENIENT ONE-HANDED OPERATION】The entire grinder can be easily controlled by simply pressing the on/off button. Compared to traditional manual grinders, it frees your hands to do other things and stops working immediately when the button is released, allowing easy control of dosage.