4L large capacity: large capacity design, no need to add water frequently. Mute: Silent humidification, will not disturb your pets sleep. Telescopic hose: It can be bent and stretched at will according to actual needs, easy to use. Knob control: the knob controls the amount of fog to prevent the low fog from causing dehydration, withering, bulging, and lack of energy. Safety protection: When the water tank is short of water, the power will be automatically cut off to avoid potential safety hazards. Plug Type: UK plug,it applies to Malaysia, the United Kingdom and so on. Specification: Capacity: 4L Rated power: 25W Colour:As shown Material:plastic Size:15.5x32cm Adjustable length of hose: 40-160cm/15.75x62.99inch Package Contents: 1* humidifier 1* tube