This Electric Coffee Grinder is a portable and convenient option for coffee lovers on the go. With a capacity of 1250mA, it can be easily charged via USB, making it perfect for use at home or in the office. The grinder is small and compact, making it easy to store and transport. It is also manual, allowing you to have full control over the coarseness of your coffee beans. The Home Small Manual Coffee Machine is a great addition to any coffee lover's toolkit.