Featuring a transparents bean funnel, 38 precise grind settings adjustable externally, automatic stop function for, and dishwasher safe design, this portable grinder controls and easy cleaning Designed for travelers, campers, and workers, this USB C rechargeable grinder is lightweight and compact, making it perfect for busy lifestyles This electric grinder boasts a high capacity 2000mAh extending by 33% and an upgraded motor that grinds beans 1.8 times faster for quick, efficient operations Enjoy continuous grinding without interruptions, even while charging, thanks to the upgraded technology that keeps your routine seamless Use it on the go during travel, camping, or in settings, versatile USB C charging compatibility for, laptops, and car chargers