Large capacity and durable: the mill grinds approximately 2.3 oz of pepper with a new set of 4 AAA batteries (battery not included) and can perform thousands of grinds. Adjustable 5 levels of coarseness: the pepper mill is equipped with an adjustable grinder, allowing you to easily turn the knob to select the desired coarseness for your spice, salt, or peppercorn. Switch button and LED light: features a rounded square button with a CD pattern for automatic grinding with a simple press. The LED light turns on automatically when the pepper mill is in use. Easy operation: press the button to activate automatic grinding of black pepper or salt, depending on your preference, and let the flavor of your meal improve effortlessly. Note: The base shown in the image is not included in the package. Color: Black. Material: Stainless steel + ABS. Package contents: 2 x grinders, 1 x instruction manual. Only the items listed are included; other products are not included. Note: Light reflection and different display settings may cause slight color variations between the item in the picture and the actual product. Measurement may vary by +/- 1-3 cm.