This lidded censer, also known as a fumigator, is made of iron with a wooden handle. Ideal for burning resin, powder, or leaf incense, and can use charcoal when necessary. As you move the censer, air enters and smoke exits through the holes in the lid. DIMENSIONS 26 x 15 cm USAGE INSTRUCTIONS - Make a base with fine sand or coarse salt (optional); - Light a charcoal tablet and place it on the sand or salt base; - Place the preferred incense on top of the charcoal and close the lid when the incense starts to burn well. Caution: Never leave burning incense unattended. Keep it out of reach of children and pets and away from flammable objects or drafts.