1.Provides a superior experience: This new blade design features ultra-sharp 6 piece teeth which shred your herbs it into the evenly fine fiber to the perfect fluffy consistency every time. 2.Being energizing & creative: Electric herb grinders are by far the most popular type. they can grind effortlessly to the perfect consistency. 3.Expertly mill instead of grinding: No mess or hassle of grinding. Electric grinder gets you a smooth experience, much faster than grinding it by hand. Even super sticky can be ground down in minutes. 4.Built-in 1100 mAh rechargeable battery: Can be used for several weeks, so you can enjoy your perfect rotate any place or time. Automatically mills your dried flowers and fills them into an awaiting sachet or cone. Equipped with two more plastic jars with lid, you can hold more. Not applicable: Cannot be used for nuts and wood spices, pepper, cinnamon, etc.