Enjoy freshly ground coffee anywhere with the Electric Coffee Grinder. This portable automatic burr grinder uses a high-quality ceramic burr for superior precision, ensuring the full aroma and strong flavor of your coffee is maintained—unlike blade grinders. It's the perfect choice for coffee lovers, capable of grinding up to 25 grams (3–5 cups) of coffee beans at a time. Key Features and Benefits Precision Ceramic Burr Grinding: Maintains coffee aroma by preventing heat buildup during grinding, providing superior precision and even grounds for any brewing method. Multi-Grind Settings: Features adjustable gear settings for precise control over your grind size, eliminating worries about uneven coffee grounds. Portable & Rechargeable: Built-in 1200mAh battery charges easily via USB-Type-C and provides up to a week of running time after a 3-hour charge. Ideal for home, work, travel, hiking, or camping. Quiet Operation: Designed to be quieter than most coffee grinders on the market, allowing you to grind coffee without disturbing others. Automatic Convenience: Features a simple one-button on/off operation and automatically stops when no coffee beans are detected. Product Specifications Product Category: Grinder Functions: Adjustable gear, portable charging, low bass noise reduction Rated Voltage: ≤ 36V (V) Product Size: 8 * 20cm Cup Material: Plastic Color Options: Frosted white coffee grinder, premium black coffee grinder What's in the Box Grinder x 1 Charging Line x 1 Manual x 1 Care Instructions The removable upper burr, hopper, and chamber are washable with water and will not rust. Note: The grinding motor is not washable.