High-quality material: the elegant housing of the coffee grinder is made entirely of high-quality brushed stainless steel. It is characterized by its high resistance, it does not generate any additional heat during the grinding process, which maintains the best coffee feeling. Adjustable grinding mechanism: The conical ceramic grinder is easy to operate and can be adjusted to the desired grinding degree from coarse to extra fine with 18 easy click levels. The grinding level can be set to your own requirements to get coffee granules which you want best in the production process. Ceramic grinder mechanism: ceramic grinder without metal smell, rust resistant and extremely durable. The hand coffee grinder can completely preserve the original aroma of the coffee during grinding, ensuring consistency and high performance with each meal. Easy to use: unlike loud electric mills, the manual coffee grinder grinds pleasantly quietly. The slim, slim ergonomic design ensures a firm grip when grinding with ease. Easily disassembles into its components and is easy to clean. COMPACT & PORTABLE: Small and light hand coffee grinder and easy to carry. No batteries, no power or long plastic cable. Not only suitable for home, office, but also a fantastic choice for business trip, travel, holiday camping etc. Product s Characteristic Small, light, rust-resistant, sturdy, easy to carry and use. Durable: It is a sturdy stainless steel product and you can be sure that this grinder will last for a long time. Manual coffee grinder with adjustable grinding degree. Fine grinding or coarse grinding, the hand coffee grinder can meet your requirements. The handle is easy to turn and grinds your coffee beans quickly and easily. All parts can be dismantled and cleaned easily. Manual coffee grinder Usage: 1. Please adjust the bottom of the choice in your preferred grain size of the ceramic blade (coarse / fine grind). 2. After putting beans and please also close the lid. The handle on the attach to the body. 3. Attach the handle to the body. 4. Turn the handle and you can observe the situation of coffee powder through small windows. Coffee grinder specifications: Color: silver Capacity: 30g coffee powder Material: stainless steel, ceramic, acrylic and plastic Manual coffee grinder Package: 1 x manual coffee grinder 1 x Removable Hand Crank 1 x instruction manual