KMDJ-3AW Portable Coffee Bean Grinder with 40 Grinding Setting 5-blades Ceramic Conical Burr One Button Start and Auto Stop Handheld Electric

40 Grinding Degree Adjustment: Coffee bean grinder offers 40 levels grind settings that can meet your different needs for , Mocha, Americano, Pour over, French press, ect. One Button Start and Auto Stop: grinder with a comfortable button on the top, one button to start and auto stop after finished grinding. You can also stop it anytime by manually press the button. High Burr: Adopts 5-blades ceramic conical burr,  ensures uniform grinding, extract richer crema, and higher powder grinding rate. Specification: Color: Black Main Material: ABS+AS Rated voltageCelsiuspower: 3.7VCelsius25W Input voltageCelsiuspower: 5VCelsius10W Battery: 1*3.7V 1800mAh Li Battery Product size: 8*8*19.3cmCelsius3.15*3.15*7.59in Product weight: 485gCelsius17.1oz Package size: 21*9.7*9.8cmCelsius8.27*3.82*3.86in Package Weight: 565gCelsius19.93oz