[One-Handed One-Button Operation]Enjoy effortless one-handed operation with this automatic salt and pepper grinder set. Press the S/P button to dispense spices with ease, accommodating various cooking styles. The built-in LED light automatically illuminates during use, allowing clear visibility of spice particles even in dim environments [Adjustable Coarseness Ceramic Core]Equipped with a ceramic grinding mechanism, this electric salt and pepper grinder set lets you fine-tune coarseness from a delicate dusting to robust crystals. [Upgrade 2-in-1 Dual Chamber Design]This 2 in 1 electric salt and pepper grinder set features an innovative dual-chamber body, allowing you to load salt and pepper at the same time and switch instantly with the S/P button. [USB Rechargeable]Our USB rechargeable automatic salt and pepper mill shakers the need for disposable batteries, helping you save money and reduce waste. The high-capacity built-in battery offers up to 2 months of regular use per charge. [High-Quality & Elegant Design]Crafted from food-grade ABS material, these rechargeable salt and pepper shakers combine durability with a sleek, modern look that complements any décor. The 360° transparent let you monitor spice levels at a glance, making this set perfect for everyday kitchens, restaurants, outdoor BBQs.