Specification: Item Type: Smoke Infuser Material: ABS+ aluminium alloy Fuel Types: Various types of sawdust, tea, herbs, spices, dried flowers Application: Fish seafood, molecular gastronomy, cocktail, nut snack smoked Battery: 2 x AA batteries (not included) Gear: 2 Size: Approx. 15.5x9x5.6cm/6.1x3.54x2.2in Weight: Approx. 369g/13.02oz Package List: 1 x Smoke Infuser 1 x Screwdriver 1 x Hose 1 x Brush 2 x Filter Screen 1 x User Manual 1 x Nozzle How to Use: 1. Put food in a container 2. Seal the container and insert it into the smoke tube 3. Put the smoke material into the smoke device and press the power button 4. Light the powder and fill the container with smoke 5. After smoking for a certain time, take out the pipe, seal the container, and smoke can be finished after the smoke precipitates