Innoo tech Others CG-IN01 Manual Coffee Grinder, 2.4 x 2.4 x 8.7 inches, Silver Stainless Steel: Corrosion-resistance and rust-proof stainless steel makes the grinder a great companion for many years. Ceramic Burr: Being sturdy and safe, the ceramic burr produces an even and consistent grind, in any coarseness. Adjustable Grinding Level: Not only can the grinder be used for coffee beans, but it can also be used to grind black pepper, aniseed and other food stuffs. Lightweight & Portable: The coffee grinders compact size and light weight means that its portable and can be used almost anywhere. It can be easily stored in a backpack or picnic basket so you can enjoy the best coffee wherever you are. Warranty: Innoo Tech manual coffee grinder, 18-month hassle-free warranty, unconditional refund and lifetime friendly customer service.