About this item 【More Durable & Efficient】C3 upgraded C3S Pro all-metal integrated folding manual coffee grinder solving the problem of easy breakage of the top cover of the C3 grinder. High-quality CNC Conical burr ensures more effortless and precise for a flavorful pour-over, mocha, espresso coffee 【Adjustable Coarseness】The hand coffee grinder with an internal adjustable setting and double Bearing Positioning design allows you to easily customize the grind size, uniformly ground coffee powder 【Portable & Easy to Use】The hand crank coffee grinder makes grinding coffee beans quality of your coffee with minimal effort 【Easy to clean】the alloy surface will avoid ground coffee sticking a small brush is enough to clean it up. allowing you to maintain the freshness and quality of your coffee with minimal effort 【Multi-Scenario】The portable coffee grinder makes it perfect for travel or camping, and home use, ensuring you can enjoy freshly ground coffee anywhere › See more product details