NIUNIU The electric pepper grinder features a unique and advanced gravity-sensing design, just flip the electric grinder and grind your spices for fresh seasoning with one-handed operation. Battery powered, each grinder requires 4 AAA batteries (battery not included with product). Made of high-quality ABS material body and non-corrosive ceramic grinding core. Compared with the stainless steel body, it is lighter and more convenient. Clear acrylic cover on the side for easy viewing of remaining spices or to distinguish spices in the grinder. A variety of grinding grades to meet your various options. You can choose the thickness of spice, salt or pepper by turning the adjustment knob on the head of the grinder. They are designed separately. When the pepper grinder is working, the seasoning particles can be poured out directly from the bottom when the pepper is ground, preventing the pepper from corroding through the battery compartment and prolonging the battery life. The electric grinder is suitable for solid granular seasonings such as pepper and sea salt. So perfect for kitchens, dining rooms, parties and outdoor picnics. Power supply: 4*AAA batteries (the product does not include batteries) Delivery Quantity: 1 Piece Size: 16.5*7.3*19.6cm Colour: Black Kind tips: 1. Package Contents: Only the above package contents, excluding other products. 2. The size is measured by hand, please allow 1-2cm measurement error. 3. Due to different displays and lighting effects, the actual color of the item may be slightly different from the color shown in the picture.