[USB Rechargeable Design] This electric pepper grinder features a built-in rechargeable lithium battery, eliminating the need for disposable batteries. You can operate it with just one hand by pressing and holding the button to grind your spices effortlessly. [Adjustable Coarseness] The electric grinder offers adjustable coarseness settings. Simply turn the black knob located at the bottom to select your preferred grind level, from coarse to fine. Multiple grinding settings allow you to customize the texture of salt, pepper, or other solid grain seasonings. [Upgraded LED Light] The built-in LED light is bright yet gentle, automatically turning on during use to help you see exactly where the seasoning is being applied. The soft illumination adds a warm touch to family dinners and gatherings. [Clear Refillable Container] The transparent refillable chamber lets you easily monitor spice levels and quickly identify the contents. Refilling is simple and mess-free. [Wide Applicability] Suitable for grinding pepper, salt, and other dry, solid grain seasonings. Compact and convenient, this electric grinder is ideal for home kitchens, restaurants, parties, and outdoor dining. Color: Black + Silver Material: ABS + Stainless Steel Package Contents: 2 x Electric Pepper Grinders, 1 x Charging Base, 1 x USB Cable, 1 x Cleaning Brush Note: Light reflections and display settings may cause slight variations between the product color in images and the actual item. Measurement may vary by +/- 1-3 cm.