High-quality Material: The grinder is made of high-quality zinc alloy and a strong magnetic cover, making the device more durable. The magnetic cover can help you hold the spice firmly and reduce spillage. Sharp Teeth: The grinder with ultra-sharp teeth, which can perfectly grind all parts of the spice. The stainless steel mesh screen helps to collect fine powder. Perfect Size: The size of the grinder is 2.48 X 1.8 inch, which can grind a large number of spice at a time. Its compact size and light volume are small enough to fit in a pocket, so it can be carried with you. Easy to Use: The 4 in 1 pieces design is easy to disassemble and can be operated quickly and conveniently. The attached small scraper also helps powder collection and easy cleaning. Wide Range of Uses: very suitable for grinding spices, tea, etc. After grinding, the smell is more fragrant, the quality is improved, and the taste is more prominent.