About This 【Coffee Grinder with 2-in-1 Dual-Mode Design】: This coffee grinder combines electric and manual functions—electric mode (electric coffee grinders) uses a premium pure copper motor (stable speed, low noise) with 15s auto-stop smart chip (effort-saving); manual mode (Manual coffee grinder) has a torque-enhanced handle for smooth grinding, no bean jamming. A versatile burr coffee grinder for all needs. 【16 Adjustable Gears & 40mm Stainless Steel Burr】: The conical burr coffee grinder has 16 gears for fine-coarse powder. Adjust via nut: clockwise (finer), counterclockwise (coarser). 40mm stainless steel burr ensures even grinding, fitting espresso, mocha, etc.—a reliable burr grinder for coffee lovers 【Wireless Efficient Electric Mode】: This burr coffee grinder electric needs no charging cable when in use. Type-C charging supports 2H continuous use, low noise. 8.86 inches/1.70 Lbs (compact), portable for outdoor. Enjoy coffee anytime—convenient electric coffee grinders for daily & travel. 【Ergonomic Precise Manual Mode】: This Manual coffee grinder has a human-centered handle (saves effort) and double-bearing central shaft (even particles). Effortless espresso grinder for home & travel. 【Easy Cleaning & Maintenance】: this coffee grinder are detachable and non-washable burr. Comes with a cleaning brush to keep it tidy.Maintain the performance of this burr coffee grinder easily—keep your coffee bean grinder clean for long-term use. Overview Brand : Besococina Color : Silver Material : Stainless Steel Recommended Uses For Product : Grinding Specific Uses For Product : grinder