PROFESSIONAL CONICAL BURR COFFEE GRINDER- WIth new upgraded 3.0 conical burr grinding technoloy, the coffee grinder ensures that every grain of ground coffee powder is the same shape and size. The fines percentage below 15% for optimal flavor extraction and coffee taste. Compared to ceramic conical burr on the market, our coffee bean grinders are equipped with stainless steel conical burr for long-lasting durability. 30 PRECISE GRINDING SETTINGS – electric coffee bean grinder offers 30 adjustable grind settings, allowing you to customize the grind fineness for espresso, drip coffee, cold brew, or French press. Precision Electronic Timer allows you to adjust grind time up to 60 seconds (0.1s increments on 1s25s and 1s increments on 26s60s) for precise control. It is not recommended to use burr grinder to make turkish coffee. DESIGN FOR ESPRESSO – The coffee grinder for espresso includes a portafilter holder, which is suitable for 2 ears/ 3 ears and 51/ 58mm portafilter. Ground coffee is cleanly dispensed directly into your portafilter for effortless grinding and zero mess. NOTE: We don’t provide the portafilter? ANTI-STATIC & MINIMAL RESIDUE – Equipped with a plasma generator, this burr coffee grinder minimizes static electricity, preventing clumping of coffee grounds. Its innovative 20° angled powder outlet ensures a smooth flow of coffee grounds, reducing residue and keeping your desktop clean and tidy. WE CARE FOR YOU – provides creativity and aesthetics for our products. We care about each customer’s experience and satisfaction! WHAT YOU WILL GET? – burr coffee grinder1, ground coffee jar1, brush1, silicone air blower1, user manual1.