RECHARGEABLE PEPPER GRINDER - Upgraded electric pepper grinder with built-in rechargeable battery, no need to buy batteries. The Type-C charging Base can charge your pepper grinder and store it to keep dust and moisture away. ONE-HAND OPERATION - Press the button with one hand and get fresh spices, no need to turn the grinder with both hands! And it doesn't have to be turned upside down after use. This makes it a great choice for busy meal prep. ADJUSTABLE GRINDING COARSE - With improved ceramic grinding core, the electric pepper and salt grinder allows you to grind your spices from coarse to fine. You can choose the coarseness of your spice by turning the adjustment knob at the bottom of the grinder. LED LIGHT - The built-in LED light will automatically turn on when the salt and pepper grinder is in use, the bright and soft light makes it easy to add just the right amount of salt, pepper or other spices to your meals. LARGE CUP AND TRANSPARENT LID - Our salt and pepper grinder increases the capacity of the grinder cup up to 75ml. The large capacity eliminates the need to refill your pepper grinder frequently. The transparent lid increases visibility to check how much spice is left. WIDE APPLICABILITY - Our rechargeable grinder is suitable for salt, pepper and other solid spices. You can use it anytime and anywhere, a must-have for every kitchen and restaurant, a perfect gift for lovers and families!