The Penrose electric mill from Cole & Mason stands 21cm / 8 inches tall and features a stunning brushed stainless steel and crystal clear acrylic design. The mill can be used to grind both peppercorns and sea salt and has a sleek and modern look to it. The mill comes equipped with an automatic light that goes on when you are using the mill. The mill is turn on or off by simply turning it upside down, allowing for easy one-hand operation. The grinder is made from diamond sharp ceramic and is fully adjustable, allowing for very fine to very coarse grind. The Penrose electric mill has a lifetime warranty and comes in a gift box. The mill comes unfilled and batteries are sold separately.