Enhanced humidity control with a one-touch knob for precise adjustment, enabling a rainforest-like environment to prevent dehydration and support a healthy habitat. High capacity and consistent mist output: a 4L water tank delivers prolonged operation and a heavy fog output to maintain high humidity in vivariums, indoor feeding boxes, or other reptile enclosures. Flexible use with expandable hose: the stretchable soft hose adjusts from 40 cm to 160 cm, allowing versatile placement and easy reach for arboreal or climbing pets. Safety features for peace of mind: auto shut-off activates when the water tank is empty, providing worry-free operation. Use scenarios: - Maintain steady humidity in a rainforest terrarium to support shedding and overall health. - Direct mist to upper levels in arboreal vivariums for even moisture distribution. - Keep a stable microclimate in indoor reptile feeding boxes or breeding boxes that require controlled humidity.