USB RechargeableThe rechargeable salt and pepper grinder set with easytocarry dual charging base two sets of combinations one salt grinder one pepper grinder one set takes care of spice grinding Perfect for use in any room of the home like the kitchen dining room or outdoor cooking The rechargeable batteries also make it convenient for travel or camping Gravity Electric Salt and Pepper Grinder SetThese salt and pepper grinders feature a gravitycharged design that makes it easy to grind salt and pepper with one hand just set the grind turn it on and flip it over Makes it easy to season your dishes BuiltIn LightingThese grinders have a builtin LED light that comes on instantly during the bean grinding process and the builtin LED light also illuminates the grinder for easy viewing making it easy to add seasonings even in low light conditions Adjustable GrinderThe electric salt and pepper grinder is equipped with a ceramic grinding core with adjustable coarseness of the grains turning clockwise for fine and counterclockwise for coarse to suit different tastes Transparent Washable Largecapacity SiloThese salt and pepper mills have a large capacity their clear chambers make it easy to see how much salt and pepper is being portioned out to prevent accidents during cooking and the large capacity means you wont need to refill the salt pepper mill as often