Adjustable grinding coarseness: the ceramic grinding core on the top can adjust the thickness of the spices, rotate clockwise to grind fine grains and counterclockwise to grind coarse grains , ideal for grinding sea salt, herbs, peppers, peppers, cloves, etc. High quality material: the body of the pepper mill is made of ABS material, with a matte texture, non-slip and comfortable. Gravity induction: blue LED light turns on automatically when the electric grinder is tilted and ground, no manual or button operation is required, the grinder can be turned over to stop grinding, and it can be used anytime, once. hand grinding. Large capacity: transparent acrylic spice container, safe and harmless, durable, can store more spices, easy to fill and clean.