Easy to use, simply place sawdust on the spiral and light it with a lighter, tea candle or sawdust lighter (not included). And the top of the spiral is visible. For use with a variety of wood pellets such as cherry, American walnut, mosquito, apple, American walnut, beech, etc. With very few wood chips you can produce hours of smoke. If you have any questions, do not hesitate to contact us Cold Smoke Generator for Smoking Meat Fish Grill Barbecue, About this item Material: the cold smoke generator is made of stainless steel, more durable. Also includes a cleaning brush. Application: Design: Use: ECONOMIC: Product Details: Size: 19.5*18.2*4.5 CM Material: Smoke Generator: stainless Cleaning brush: stainless steel and plastic Maintenance: After use, clean with a brush, then wipe with a cloth or hairdryer. Comment on lighting a cold smokehouse 1. Fill the smoking box with sawdust, provided the sawdust is level and the top of the spiral is visible; 2. Light the candle (not included) and place it in place, when you see smoke, remove the candle! (or light with a lighter); 3. Wood chips are good for smoking during the hours. Package Contents: 1 × Cold Smoke Generator When you cannot use this smoke generator, follow the instructions below. Tip: 1. You must have a very clean coil to prevent the holes from clogging. Therefore, the premiere chose to make water resistance a reality with a brush; 2. Be sure to use wooden scissors for this product and do not place wooden brushes or granules; 3. If wood wood absorbs moisture, it will ignite a fire, but it will automatically extinguish. So heat the sawdust on a plate and microwave it for about 2 minutes. This dries and burns better. Color: Silver Note: the data are all manual measurements, please allow an error of 1 - 3cm, due to the difference in light and image, there will be a certain color difference, depending on the object received (quantity of life: quantity of life) main)