Premium Materials Ensure Safety And Durability: Crafted with a glass bottle body and grinding mouths made from 304 stainless steel (silver model) or food grade PP material (black model), this grinder is corrosion resistant, non toxic, and anti oxidation. It meets strict food contact standards, providing a healthy and environmentally friendly option that guarantees long lasting performance in your kitchen. Transparent Viewing Window For Convenient Monitoring: The adjustable spice grinder features a clear viewing window that allows you to easily check the remaining seasoning levels at a glance. This thoughtful design helps prevent unexpected shortages during cooking, ensuring you can replenish spices promptly and maintain uninterrupted meal preparation. Innovative Double Compartment Independent Storage: Designed with two separate compartments, this grinder stores different seasonings simultaneously without mixing flavors. Perfect for combinations like coarse salt and black pepper or white pepper and black pepper, it offers versatile use tailored to diverse culinary needs and enhances efficiency in the kitchen. Thickened And Solid Construction For Stability: The robust, thickened structure provides enhanced durability and stability during grinding. Its secure build prevents loosening over time while offering a comfortable grip, making it ideal for frequent daily use without compromising performance or user comfort. Adjustable Precision Grinding Mechanism: Equipped with a built in precision grinder, this coarse salt and pepper mill allows you to effortlessly adjust the coarseness of seasoning particles by rotating the mechanism. Suitable for various cooking styles including barbecue and Western cuisine, it elevates your dining experience by delivering perfectly ground spices every time. Description: This double head grinding powder bottle features a durable glass body paired with a grinding mouth made from 304 stainless steel (silver model) or food safe PP material (black model), ensuring safety, corrosion resistance, and long lasting use. Its transparent viewing window allows you to easily monitor seasoning levels for timely refills, preventing unexpected shortages. The innovative double compartment design stores two different seasonings separately ideal for combinations like coarse salt and black pepper avoiding cross contamination and enhancing convenience. With a thickened, sturdy structure and comfortable grip, it offers stable grinding without loosening. The built in precision grinder allows adjustable particle size, perfect for cooking, barbecues, and Western dishes to elevate your dining experience. Item Name: Spice Grinder Material: Glass, 304 Stainless Steel, PP Usage: Manual Features: Adjustable Precision, Double Compartment, Transparent Window Size Details: Diameter: 5cm/1.97" (Approx.) Height: 20.3cm/7.99" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Double head Spice Grinder