Adjustable Electric Coffee Grinder - 40 settings, ceramic conical burrs, USB rechargeable. Enjoy precision grinding with 40 adjustable settings, perfect for Aeropress, pour over, moka, espresso, French press, and more. The external dial allows you to fine-tune the grind to match your preferred brewing method, ensuring consistent flavor every time. Crafted from premium stainless steel, the grinder boasts a sleek, durable design that resists rust and wear. Its elegant finish adds a modern touch to any kitchen or coffee setup. Equipped with high-quality ceramic conical burrs, it delivers uniform grinding with minimal heat, preserving the beans' full aroma and flavor. Powered by an 1800mAh rechargeable battery, the grinder can produce 15-20 cups per charge. Fully charges in just 3 hours via USB, offering cordless convenience at home, in the office, or on the go. Designed for ease of use and maintenance, it disassembles into three parts for quick cleaning. The transparent grinding chamber and container are washable, while the motorized body is kept dry. A smart automatic shut-off feature ensures safe operation after each cycle. Whether you're an occasional drinker or a coffee enthusiast, this compact, user-friendly grinder is your perfect daily companion.