[2 water outlet modes] This water dispenser for cats and dogs has 2 water flow modes: spring mode, which increases the contact surface between the 39; water and air and adds more oxygen to the water. The standard faucet mode can stimulate the cat's instinct to find fresh, running water, encouraging and enticing it to drink more water than before. With 6 inclined surface design, pets can drink water to protect their cervical spine. [Large capacity] 2 liter cat water dispenser, suitable to dogs, cats and several families of pets. There is no need to frequently renew the water, and it can store water for a week, and there is no need to worry about pets company when you go out for a few days. The water tank cover of the automatic cat fountain with a capacity of 120 ml can be used in an emergency. [Ultra-quiet pump, fast flow #39;customizable water] The fountain pump is ultra-quiet, adjustable water flow and low consumption. Component structure, easy to install. Please use the cleaning kit to clean the pump once a week. USB interface, output voltage is only 5V, safe and leak-free. Two charging methods, you can use our equipped socket for charging, you can connect to computer, mobile power, etc.