New button design to avoid wrong opening during shipping. Increases security, it can be operated automatically. Just flip it over and get freshly ground salt or pepper. Allows you to activate the spices with one hand while leaving the other hand free to handle other kitchen tasks.Made of Stainless Steel material, top quality rotor offers long lasting durability and can grind against the toughest peppercorns, sea salt or other spices.Unlike manual grinders, just push the button on top and add nicely ground pepper to any dish. It can relax your arm and save more time.Each salt and pepper shakers set has a high-quality ceramic adjustable grinding head. Compared with grinder, the grinding speed is increased by 60%, The particles size can be easily adjusted to grind the spices you need more quickly.Pepper mill with window. Suitable for all dining tables and kitchen worktops. The refillable container holds a massive amount of salt and pepper so you don' have to keep refilling. And it is simply unscrewed from the device for filling.4 AAA batteries operated (not included)The salt and pepper mill spice grinder easily grinds sea salt, pepper, chilli flakes, white cumin, cardamom, flaxseed, sesame, clove and other spices. Sleek design will suit any kitchen and dining table and add charm to your family and guests.Colour:blackMaterial:ABS+stainless steelPackage Contents:1 x grinderOnly 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.