? 1 year warranty ? Due to the long transportion, after receiving the parcel, please check carefully whether the water tank is intact, if broken or have any crack mark, please contact our service mailbox on the package, we will send new replacement parcel in 24 hours. ? Fine Smooth - Cool Fog?Ultrasonic atomization technology, large capacity output, uniform humidification, high efficiency, energy saving. ? Adjustable - Fog output ? The front of this fogger has a rotary button, can adjust the capacity of the cold fog output arbitrarily. and there is an on-off switch on the back, remember to turn it on when use it. ? Water dry - Stop work Protection ? Can work continuously, if the water in the tank is dry, the machine's indicator light changes from green to red, and it will automatically stop working. ? 3L - Larger size water tank ? Machine size: 7.5 x 7.5 x 12.6 inch , include an adjustable (1.3-6.3feet) length hose and two suction feet for securing the hose. Perfect for a wide variety of reptiles and amphibians, such as lizard, turtle, python etc.