This smoker accessory is perfect for cold and hot smoking. You can put it into any gas grill, pellet grill, electric grill, charcoal grill, or smoker Add the Wood Sawdust you like (apple, pecan, hickory, mesquite, oak, cherry, or different species of fruit trees). This Cold Smoke Generator provides a unique smoky flavor to your smoked meat, cheese, pork, fish, turkey, ribs, and more. It will give you the best smoking result If you are a smoked lover, you must know that the perfect way of smoking is low and slow. The Round Shape Design can let you put more wood sawdust and space-saving. Up to 7 hours of smoking time is longer than the other pellet smoker tube. Smoke time will vary depending on what sawdust you are using You can easy to transport the cold smoke generator with 2 handles. It makes the smoking process easy and accessible to anyone. We know that enough smoke is the important part during barbecue time, if you get a pellet smoker grill that does not produce enough smoke