1. Electric Salt and Pepper Grinder Set - Our salt and pepper grinder set has been carefully designed to blend elements of the traditional mortar and pestle method with modern design principles. No more pre-ground spices in your kitchen, now you can make your own fresh ground spices for the best taste2. Adjustable Grinder Set Coarseness - The electric grinder set allows you to easily control the texture of your spices and herbs. Just press the button and gently tilt the grinder, and the spices are ground to the perfect consistency. Customize your spices, make them as coarse or fine as you like. 3. LONG LASTING BATTERY POWER - This battery salt and pepper grinder set comes with a USB cord for easy refueling and can work for 2 full hours before needing to be charged again. This battery-operated grinder lets you grind spices and seasonings wherever you need them, without worrying about cords or plug-ins. 4. Extra Large Container - You will truly appreciate being able to easily refill your salt and pepper grinder. The Noble Gourmet Automatic Salt and Pepper Grinder Set comes with a clear, extra-large container that makes it easy to track your spice levels and makes refilling a breeze.