[USB Charging & Long Battery Life]- Equipped with a robust 800mA battery, our electric grinder set charges fully in just 1 hour and lasts for about a month on a single charge. [Generous Capacity & Easy Refill]- Boasting a large 5.07 oz (150 ml) capacity with a convenient 2.0" opening, our grinder set makes refilling a breeze while keeping your kitchen clean and organized, perfect for both personal and family needs. [ Grinding with 5 Settings]- Crafted from premium stainless steel and featuring a ceramic grinding core, our grinders offer 5 coarseness settings to enhance your cooking with perfectly ground spices, ensuring maximum flavor and aroma release. [Convenient One-Handed Operation]- Enhance your cooking experience with our one-handed grinder set, featuring built-in LED lights for precise seasoning. The external adjustment mechanism allows for clean hands and seamless cooking, making it an essential tool for any chef. [Versatile Kitchen Must-Have & ]- Not just for salt and pepper, our grinder is suitable for a variety of spices, adding freshly ground flavor to any dish. Stylish and functional, it serves as both a valuable kitchen tool and an elegant gift for any occasion. Color: Silver Material: 304 Stainless Steel Package Contents: 2 grinders, 1 base, 1 power cord Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.