Safer way to drink water:Mom told me that the material used in this cat water fountain is high quality 304 stainless steel material from Germany, it adds extra l oxygen and keeps the water fresh, reducing bacteria growth and residue, which prevents my chin from turning black, I really like it! "Living water" flowing:I don't don't like to drink water from the water bowl, I like flowing water! I liked to drink water under the tap at home and mom scolded me. This cat water fountain is like a flowing spring, it can flow 24 hours a day, it can also filter dust and my hair, always keep the water clean, every sip I drink is fresh water!< /p> No need to add water frequently:It actually has a large capacity of 3.2L! It satisfies my water intake for 8 days, and mom doesn't have to add water every day! When she goes traveling, she doesn't have to worry about my drinking water. The cat fountain can provide me with enough water. Mom and I are very happy that it exists! Four-layer filtration:The four-layer filtration system consisting of the cat fountain filter and the sponge can effectively filter my hair, food residues, micro-organisms and odors in the water. It significantly reduced my risk of gastrointestinal and urinary problems. I'm healthy and mom will be happier too! Sweet Dreams:The pump of this cat fountain is designed with unique motor technology, it's super quiet (less than 35dB) and won't disturb my or mom's sleep. Low DC 5V-1.5W power consumption, more durable than other pumps!