[Stainless Steel Material]Compared with plastic materials, the pet fountain made of stainless steel materials is more tough, better resistant to corrosion, service life, and no other material elements will penetrate into the water to the safety of pet drinking water. [Continuous Flowing Water]Flowing water can attract animals to drink water. The use of pet fountain can that continuous flowing water, continuous flowing water is beneficial to water purification, ensuring that your continues to drink clean water, helping cats' health. [Filter]On the basis, 4 additional filter elements are presented, a total of 5 filter elements. It is recommended to change a single filter element about once a month [3L Water Capacity]3L capacity, even if you go out for a week, you 't have to worry about your pets without water. This pet feeder continues to provide your pet with high -quality water sources, save your time, and help reduce trouble. You only need to add water every week to the safety of pet drinking water. [Energy-saving Pump]This pet fountain uses -saving environmental protection water pump. Low power consumption, mute, water out of water and not splashing. Plug Type: EU Plug, it applies to Indonesia, Germany, France, , Italy and so on voltage: AC220V Material: Stainless steel colour: silver Package Contents: 1 x pet double bowl feeder 5 x filter elements 1 x water pump 1 x stainless steel nozzle 1 x transparent pc nozzle 1 x round silicone plug 1 x stick silicone stopper 1 x sensor 1 x instruction manual in Chinese and English 1 x US plug Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.