Fog fluid is not included, please use professional fog fluid. Please always make sure there is sufficient fog liquid in the tank, it must be turned off before the liquid is used up to ensure safety. Non-waterproof. If there are water drops or fog fluid on its surface, please switch off the device at once and wipe it out. Do not spray fog to people directly. It is not recommended to place it on the carpet or other fabrics, far away from fire or other heat resources. Please clean the fog machine after each using, otherwise it may cause permanent damage to it. High power fog machine Do NOT share the outlet or power strip with other devices. Features details High Output Fog Mashine: Voltage: AC110V 60Hz. Power: 1500W. Output: 18000 CFM (c.f./min). Output distance: 8m/26ft. Tank capacity: 2L for long lasting fog production. You can use TCFUNDY smoke machine with confidence because it does not produce any toxic gas. Upgrated 24 LED Lights: TCFUNDY fog machine is equipped with 24 stage LED Lights to combine the fog, equipped with remote control, you can press a button anytime for spraying fog and lighting. The RBG lighting on smoke machine can be mixed to create seven different colors. It is perfect for Halloween, party, wedding, stage performance, hoilday, dancing, club, etc. Remote Control DMX Function MENU: Light color change and fog can control by remote control. Equipped with DMX function and mune display screen for control and good show, we recommand using DMX512 contorller for controling fog and lighting effects (package not included). Safe Durable Smoke Machine: Built from aluminum and iron for better heat dissipation, ensure durability and long lifespan. Equipped with an LCD screen to make it easier to use the fog machine. Button-activated fog means you can control the amount of fog in your party room, creates a safe, water-based fog. Please clean the fog machine after each using, otherwise it may cause permanent damage to it. Attention Please: Wait about 3-5 minutes for warming up. Fuel tank scale allows the fluid level to be seen clearly, It must be turned off before the liquid is used up to ensure safety. When the screen shows "PPPP", please check if the fog juice is running out or the tube cannot sense fog juice.