Automatic operation: Our pepper grinder adopts advanced gravity induction design, so that you can grind spices with only one hand. No need to manually grind, no need to press buttons, just flip the grinder to get fresh seasoning spices. Quick and convenient. Adjustable grinding: The ceramic grinding machine at the top has different operating levels to ensure that all needs are met. The thickness of the flavor can be controlled by rotating the knob mechanism. Rotate clockwise into fine particles, and rotate counterclockwise to grind into coarse particles. High-quality design and materials: stainless steel frosted cover, reinforced rotating motor, high-hardness food-grade plastic body, with good wear resistance and corrosion resistance. It can maintain the flavor of the seasoning for a long time and protect it from dust and moisture during use or storage. The large-capacity sturdy transparent acrylic storage room is beautiful and easy to observe and distinguish the seasonings without frequent replenishment. Wide applicability and blue LED light: This product can be applied to almost all kinds of spices, such as sea salt, high-quality crystal salt, pepper, peculiar chili, etc. During the use of the electric pepper grinder, a blue LED light will automatically turn on, and you can easily see the placement and amount of seasonings in the food. Note: This product needs battery power supply, please fill 6 AAA batteries before use. The battery is not included.