Easy One-Handed Operation - Just click the button, and you will get freshly ground spices to season and make food more delicious. After grinding, use the included brush for cleaning instead of water Dual Charging Base - The electric pepper grinder comes with a Type-C cable to quickly charge 2 grinders simultaneously within 1 hour. When charging or working, the built-in white LED light will automatically turn on for easy observation, without excessive aroma Ceramic Grinding Core with Adjustable Coarseness - This automatic salt and pepper grinder has a ceramic rotor inside with different individual coarseness settings to better support your cooking. Easily grind spices like black pepper, white pepper, salt, Himalayan salt, red pepper flakes, rosemary, fennel seeds, flax seeds, and cumin seeds Clear Spice Container - The G-shaped lid is easy to open with one hand and seal securely. The large capacity silo does not need to be refilled frequently and allows you to easily observe the remaining spices with the transparent lid