Description:You can rotate the nut to adjust the thickness of powder to meet your actual needs.This product comes with a large capacity container and transparent outer cup, which can help you hold much spice and see the amount of spice.Pepper grinder is made of ABS material.Pepper grinder length is 5.2cm, width is 5.2cm and height is 20.5cm.This product is suitable for home, household, kitchen, office, dorm.Item Name: Pepper GrinderMaterial: ABS,Electronic ComponentBatteries: 6 x AAA Batteries(Battery Not Included)Size Details: Pepper Grinder: 5.2cm x 5.2cm x 20.5cm/2.04" x 2.04" x 8.07'' (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Pepper Grinder 1 x User Manual