1、[Adjustable]This coffee grinder with adjustable control, it can help you to get fine or coarse coffee powder, easy to control. 2、[Easy to Install]Take out of the handle easily, pour the coffee bean, move the handle of coffee burr grinder clockwise in 3 mins, then you will enjoy the delicious coffee time. 3、[Widely Applicable]Portable coffee grinder is great for camping trips and home use, grinding fresh, delicious whole bean coffee every day. 4、[Easy to Carry]Small size and compact, the product can be put in a backpack, tote, or luggage, etc. 5、[Low Noise]This hand coffee grinder manual makes you enjoy quiet mornings without any noises. Description: Manual coffee grinder with durable ceramic core will not add heat during grinding, and will not damage the flavor of coffee beans, a good choice for coffee drinkers. Convenient removable hand crank mechanism consistently eliminates over 90% of the noise than electric grinders produce. Suitable for traveling, camping, hiking, fishing, at the office, or on an airplane. Features: [Adjustable]This coffee grinder with adjustable control, it can help you to get fine or coarse coffee powder, easy to control. [Easy to Install]Take out of the handle easily, pour the coffee bean, move the handle of coffee burr grinder clockwise in 3 mins, then you will enjoy the delicious coffee time. [Widely Applicable]Portable coffee grinder is great for camping trips and home use, grinding fresh, delicious whole bean coffee every day. [Easy to Carry]Small size and compact, the product can be put in a backpack, tote, or luggage, etc. [Low Noise]This hand coffee grinder manual makes you enjoy quiet mornings without any noises. Specifications: Size: Medium;Large (Optional) Color: Black Material: Stainless Steel Style: Modern Capacity: 70mL Pressure：8bar Waterproof: Yes Occasion: Kitchen, Hotel, Office,etc Package Size: 6*6*16.5cm/2.36*2.36*6.49inch(Medium);6*6*24cm/2.36*2.36*9.44inch(Large) Package Weight: 275g/0.6lb(Medium);310g/0.68lb(Large) Package List: 1 * Manual Coffee Grinder 1 * Manual Coffee Grinder