USB Rechargeable: Upgraded electric pepper grinder with built-in rechargeable battery, no need to spend extra money on batteries like other battery operated salt and pepper grinders.Large Capacity: Increase the capacity of the grinder, it can hold up to 75g of sea salt at a time. The large capacity keeps you from having to refill the pepper grinder frequently.Adjustable Grinding Coarseness: The upgraded electric pepper grinder has an adjustable ceramic grinder, turn the top of the device to grind your desired spice from coarse to fine.One-Handed Automatic Operation: Press the button with one hand and you'll get freshly ground spices, no need to turn the grinder with both hands frequently. Perfect for someone who loves to cook.LED Light: The grinder's LED light automatically lights up during use, making it easier to add just the right amount of salt and pepper to your dishes.AMAZING GIFT: Ideal for kitchen gadgets, this electric pepper mill comes in an exquisite box with 2 X pepper grinders, 1 X charging cable, 1 X brush and 1 X manual. Makes a great holiday gift. Gravity Electric Salt and Pepper Grinder Set - USB Rechargeable Automatic Pepper Mill Grinder