Feature:1. Versatile Grinding: Capable of grinding a variety of foods, and even baby food, this grinder assists in better nutritional absorption for your little one. With a grinding speed of 2400026000rpm, it ensures the finest grind for all your ingredients.2. Adjustable Coarseness: Cater to diverse taste preferences with adjustable grinding levels. Simply rotate the knob left for coarse grind and right for fine grind. It's a perfect tool for both coffee connoisseurs and novices alike.3. USB Powered: Eco friendly design, this grinder operates on a USB charge, negating the need for frequent battery replacements. It's an economical choice for the modern, eco conscious consumer.4. Portable and Convenient: Coffee grinder boasts a portable design that makes it easy to carry and use. It is perfect for your home kitchen or even outdoors. It is an ideal companion for all your coffee brewing needs.5. Excellent Material: Crafted from quality materials, this grinder is not only safe for use but also easy to clean and maintain, ensuring longevity. Trust in its performance to provide you with freshly ground coffee for years to come.Specification:Item Type: Coffee GrinderMaterial: Plastic + Electronic ComponentsProduct Size: Approx. 7.5 x 7.5 x 19cm / 3 x 3 x 7.5inProduct Power: 10WGrinding Chamber Capacity: 90mlPowder Chamber Capacity: 170mlBattery Type: Lithium Battery 1000mAh (Built in)Charging Time: 2 hoursWorking Time: 30 minutes.Package List:1 x Electric Grinder1 x Charging Cord1 x Brush1 x Instruction Manual