2pcs Spice Grinder Electric Gravity Sensor Spice Grinders Black Freshly ground is more fragrant. Gravity induction pepper mill is mainly used to grind pepper, salt and other spices. Material: SUS stainless steel ring, black ABS plastic shell, acrylic bin, ceramic grinding core. Luxury Salt and Pepper Grinder Set Automatic salt and pepper grinder with gravity sensor, you don't even have to press a button, just turn the grinder and you get freshly ground spices, luxurious, convenient and delicious. Many grinding levels allow you to grind your spices from coarse to fine. Electric pepper mill uses a high quality ceramic rotor. You can choose the coarseness of your spice, salt or pepper by turning the adjustment knob on the grinder. The electric grinder is suitable for pepper, salt and other spices with solid grains. Battery powered, convenient and fast, you can use it anytime, anywhere. This grinder is a great tool in the kitchen or at restaurants, parties and picnics. Transparent container at the bottom allows you to see the remaining spices and conveniently distinguish the spices in the grinder. With the blue LED light, blue light is not only bright but also beautiful, you can easily see the amount of pepper, salt and other grains you put in your food. Features such as: Adjustable coarseness, from finely ground to coarsely ground LED backlight that lets you see how much spice you're grinding Automatic start when you turn the grinder upside down (Anti-gravity) Can advantageously be used with just one hand, so you can hold the lid of the grill or the grill tongs in one hand while you season the food to perfection, giving you a new freedom in your cooking Information: 2 Grinders Powered by 6x AAA batteries (Batteries not included) If you find that the grinder does not work after the product has arrived, it is generally because the ceramic grinding core is stuck with granules. In this case, turn the upper knob to adjust the roughness to the coarser state, so that the particles blocked inside the ceramic grinding core fall out, and then it can be used normally.