Slim Hand Coffee GrinderEnjoy the taste of freshly ground coffee at home any time! Ceramic mortar has no odor, does not rust. The coarse powder is adjustable simply by turning the knob; also, you can calibrate the amount of ground through the transparent bottle. Secure design makes for easier grinding. Easy to clean with disassembled parts, Slim design saves space. When not in use, you can store the grinder without the handle Easy to clean and use Space save with slim design