Automatic Operation - Experience the convenience of our electric Pepper Grinder. Simply flip the grinder and push the button to enjoy freshly ground spices with ease. No batteries needed, as it is USB rechargeable for hassle-free use. Adjustable Grind Coarseness - Customize your spice experience with multiple grinding levels. Easily adjust the coarseness of your salt, pepper, or spices by turning the adjustment knob at the top of the grinder. Rotate clockwise for fine particles and counterclockwise for coarser grinds. High Quality - Our salt and pepper grinder features a premium ceramic grinding core that is non-corrosive and antioxidative, ensuring durability and stability. The detachable grinding head allows for easy cleaning, preventing odor and residue buildup. Unique Design - The transparent acrylic (BPA-FREE) cover provides a visible design, making it easy to identify your seasonings without confusion. Equipped with an LED light, you can effortlessly see the amount of pepper, salt, or spices you are adding to your dishes. Wide Applicability - This electric grinder is perfect for a variety of solid grain seasonings, including pepper and salt. Its USB rechargeable feature allows you to use it anytime and anywhere, making it an essential tool for kitchens, restaurants, barbecues, and parties.