Portable electric coffee grinder with professional ceramic burr core for consistent grinding. Features USB Type-C charging for fast and safe use on the go. Its adjustable grind knob allows control over coarseness. Designed with LED indicators, auto-stop function, and washable compartments. Includes cleaning brush and cable, ideal for travel, work, or home. This product is distributed by Utensils for Coffee Specifications Capkage Included: 1 coffee grinder, 1 cleaning brush, 1 USB Type-C charging cable Capacity: Up to 25 g of coffee beans / 120 ml powder container Type: Portable electric coffee grinder with ceramic burr core Material: ABS plastic, copper motor, PC, ceramic Color: Black / White Design: Compact body (18.5 × 7.4 cm), with stable base and removable lid Compatibility: Whole coffee beans and similar grains Purpose: Portable grinding for coffee preparation in various settings Additional Details: Rated voltage/power: 3.7 V / 13 W Battery: 1250 mAh / max charging current 1 A LED status lights: blue (working), red (charging alert) Charging time: approx. 200–240 minutes Unit weight: 0.48 kg / package size: 20 × 9.2 × 9 cm Ceramic core reduces flavor loss and resists heat Usage temp: −10 °C ~ 40 °C / relative humidity: 10 % ~ 95 % Auto-stop when beans are depleted Detachable, washable compartments