1. Automatic operation: Our pepper grinder adopts advanced gravity induction design, no need for manual grinding and no need to press keys, which is very suitable for customers with chronic hand pain. Just flip the grinder and you will get freshly ground spices. Allows you to activate the dispensing of your favorite spices with one hand, freeing the other hand for other kitchen tasks. 2. Adjustable Grinding Coarseness: The ceramic grinder on the top can grind pepper from coarse to fine, keeping your table or countertop residue-free. Rotate clockwise for fine particles, and rotate counterclockwise for coarse particles. Simple and stylish design fits all dining tables and kitchen countertops. 3. Blue LED light: No longer the cheap and boring white light, blue light is not only bright but also soft. When you have dinner with your family or loved ones, the soft blue light adds a warm and romantic atmosphere. The blue LED light automatically lights up during use, so you can see exactly where the condiments landed. 4. High quality, large capacity: black stainless steel frosted cover gives the grinder a comfortable feel. Made of high-quality acrylic material, non-corrosive and antioxidant, keeping spices fresh and healthy. The large capacity is easy to refill and clean, and is more durable than glass. The large capacity eliminates the need for you to refill the pepper grinder frequently. 5. Battery Powered: Follow the instructions to fill 6 AAA batteries (batteries not included) before use to provide strong power for the pepper grinder, you don't have to spend a lot of manual grinding.