Automatic OperationThe gravity salt and pepper grinder set electric uses advanced technology for easy onehanded operation Simply flip the grinder to enjoy freshly ground spices without the need for manual grinding or pressing buttons This salt and pepper grinder is a good helper for kitchens restaurants parties and outdoor picnics Upgraded Salt and Pepper SetThe upgraded automatic salt and pepper grinder set is made of high quality stainless steel for long life and more affordable as it only requires 4 AAA batteries not included while other products require 6 AAA batteries Adjustable CoarsenessThis electric pepper grinder set can meet your grinding needs Easily adjust the core to achieve the perfect coarseness for grinding salt pepper or any other seasoning of your choice The electric salt grinder refillable is made of a highquality ceramic grinding core to help you retain the original flavor of the spices Bright LED LightOur salt and pepper shakers set electric features a bright blue LED light that turns on automatically when in use The LED light lets you easily see how much seasoning youre adding even in lowlight conditions Aftersales ServiceYour satisfaction is our priority CIRCLR JOY rechargeable salt and pepper grinder set offers a 1year aftersale service and a 60day satisfaction guarantee If you have any issues just email us and we will make it right