Grind your coffee beans to perfection anytime, anywhere 38 adjustable settings for the ultimate coffee experience! Specifications: Grinding Adjustment: 38 levels from coarse to fine Material: Copper motor, food-grade ABS, PC, ceramic burr Power: DC 3.7V, 1.5A, 13W Battery: 1500mAh rechargeable lithium battery Charging: USB Type-C (0.4m cable included) Bean Capacity: Up to 25g per use Size: 70 195mm Weight: Net Weight: 415g (±10g) Gross Weight: 490g Color: Black Features: 38-Setting Precision Grinding: Adjust the grind size externally to suit espresso, pour-over, French press, and more. Ceramic Burr Mechanism: Ensures consistent grinding, prevents overheating, and preserves coffee aroma. Rechargeable amp; Portable: Built-in 1500mAh battery with USB Type-C charging for cordless convenience. Powerful Copper Motor: Durable and efficient for smooth, precise grinding. Compact amp; Lightweight: Easy to carry for home, office, or travel use. One-Button Operation: Simple and intuitive design for hassle-free grinding. Product Description: Enjoy fresh coffee anywhere with the Portable Electric Coffee Grinder! Designed for coffee lovers, this USB-rechargeable grinder features 38 grind settings, allowing you to fine-tune the texture from coarse to ultra-fine with an easy external adjustment. The ceramic burr mechanism ensures uniform grinding without overheating, preserving the full flavor and aroma of your coffee beans. With a compact and lightweight design, this 1500mAh battery-powered grinder is perfect for home, office, or travel. The one-button start makes operation effortless, while the durable copper motor delivers reliable performance. Whether you're brewing espresso, French press, or pour-over coffee, this versatile grinder is your go-to companion for a perfect cup every time. ☕✨