[USB Rechargeable Design] This electric pepper grinder features a built-in rechargeable lithium battery, eliminating the need for disposable batteries. Operation is simple and convenient—just press and hold the button to grind spices with one hand. [Adjustable Coarseness] The grinder offers adjustable coarseness settings. Turn the black knob at the bottom of the salt or pepper mill to easily select your preferred grind level, from coarse to fine. Multiple grinding settings allow for precise control over spice texture. [Upgraded LED Light] The built-in LED light activates automatically during use, providing clear visibility of where seasonings are applied. The soft, bright light enhances visibility and adds a warm ambiance to meals. [Large Capacity] The transparent refillable chamber allows you to monitor spice levels and easily identify contents. [Wide Applicability] Suitable for pepper, salt, and other dry, granular seasonings. Ideal for use in kitchens, restaurants, outdoor dining, and gatherings. Color: Black + Silver Material: ABS + Stainless Steel Package Contents: 2 x Electric Pepper Mill, 1 x Charging Base, 1 x USB Cable, 1 x Cleaning Brush. Note: Lighting reflections and display settings may cause slight variations between the product color in images and actual color. Measurement may vary by +/- 1-3 cm.