ADJUSTABLE COARSENESS: With adjustable grind settings, this grinder allows you to customize the coarseness to suit various ingredients and personal tastes, ensuring the freshest flavor from freshly ground spices. LARGE, TRANSPARENT HOPPER: The automatic salt and pepper grinder set comes with a large, transparent 150ml hopper for easy monitoring of spice levels. Its design ensures simplicity in cleaning, contributing to a tidy kitchen environment -ACTIVATED DISPENSING: The salt and pepper grinder set features -activated dispensing, automatically releasing spices when tilted for cooking enthusiasts, the elderly, and those with arthritis. USB CHARGING DESIGN: The rechargeable salt and pepper grinder set is eco-friendly, offering long-lasting use with USB charging, eliminating battery replacements. CERAMIC CORE FOR SHARPNESS: The salt and pepper grinder set is made with a high-quality ceramic core, which maintains its sharpness for a long time. It ensures consistent and fine grinding, enhancing the texture and taste of your dishes.