Products Name: Electric Salt Pepper Grinder Battery Operated Gravity Sensing Grinder This electric grinder is perfect for chefs who need to constantly stir or toss while adding peppers with one hand. With this amazing grinder, you will enjoy grinding pepper with ease. Highlights: Easy to Use: Fill, Click and Flip-only 3 steps to get fresh ground spices! 4 AAA sized battery required for operation. Ceramic grinding head make the thickness controllable. (battery not included) Large Capacity & Durable: The biggest capacity of pepper grinder is 85ml, you can ground 65 grams spices with fully battery status. The maxium of grinder usage can be up to 1,000 times. Switch Button & Led Light: The grinder comes with a working built-in reminder Led light and switch button. It is easy to control and more convenient and labor-saving to use. Sleek Design & Adjustable Roughness: The high-transparent acrylic cover opens and closes by pushing the cover and making it easier to install. Visible design, easy identification of seasonings without confusion. Detachable grinding head can be cleaned anytime and anywhere to prevent odor and residue. Small & Portable: The pepper grinder is small enough that you can take it when you are in the outdoor barbecue, party or in the resturant. Full Specifications: Size: 3*5.6*5.6cm Material:ABS Power supply: 4*AAA batteries(not included) Package Content: 1 X Pepper Grinder Electric Pepper Mill Induction Grinder Spice Grinder