Automatic peper and salt grinder is gravity activated.One-handed operation, You only need to press the button and turn upside down.You will get salt or pepper without twisting it manually.Owning a simple & easy-to-use peppercorn grinder, not only improve your cooking efficiency in the kitchen, but also your fimilly's elderly and children can use them to participate in your cooking Adjustable ceramic grinder that supports different grind settings from fine to coarse.To adjust simply turn the grinder knob at the top of the electric pepper shaker and choose your favorite grinding coarseness.Turn clockwise for a finer grind and counter-clockwise for a coarser grind;This rechargeable electric salt and pepper grinders are built in 1200mah Lithium Battery, letting you charge anywhere without battery replacement.Ultra-Long using time,1.5-2 hour (about 200 Using Times)after one time charge.You can charge it with bank, AC adapter, laptop, etcTop quality ceramic rotor offers long time durability and can grind against thghest peppercorns, sea salt or other spices.The transparent bottle made of thickened acrylic and make it easier to observe the seasoningGreat & amazing grinding tool for pepper & salt in the kitchen.Wonderful gadget to make freshly pepper powder spice for enjoying a tasty salad or steak.Perfect gift for birthdays, Thanksgiving, Christmas, Mother's day, Valentine's or any holiday occasion.Mills Type: Salt & Pepper Millscolor:Photo colorMaterial:ABSsize:165 x 73 x 196mmPackage Contents:1 x grinder1 x USB cableOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is +/- 1-3cm.