About this article. The automatic cat fountain is equipped with the ultra-quiet pump (30 dB), which is very quiet, almost inaudible and does not bother you. Pets do not like still water and their drinking habits vary. You can adjust the pump to adjust the rate of flow. FULLY TRANSPARENT DESIGN Our cat fountain is made of BPA-free ABS material, providing a better source of water for pets. transparent design is convenient to see the water level at a glance. Its easy to tell when the filters need to be refilled, cleaned and replaced so your pet always has access to fresh and healthy water. 2.6L LARGE CAPACITY Worried about running out of water for your pets on business trips oneisall water fountain for cats can store 2.6L of water without having to frequently refill it. The capacity is sufficient for an adult cat for 10 days. 2 WATER FLOW MODES The oneisall cat fountain has 2 water flow modes: Flower waterfall and gentle fountain. The free-falling stream is more attractive to your pets than still water in a normal water bowl. The waterfall is ideal for cats, the gentle fountain is suitable for dogs and cats who like large drinking areas. More product details.