Color as shown Size: 16.3 x 16.3 x 12.8 cm Weight: 570 g Quiet operation: 33 dB volume don’t let the rest disturb your furry friend. Checking the clogging of the pump and the amount of water in the fountain regularly is the effective way to reduce the pump noise. Remove the flower cap, the water flow noise is reduced Filter system: Cotton, activated carbon, coconut shell and resin filters can reduce dirt and improve water quality. It is recommended to replace the filter every two to four weeks so that your pet can drink safe, clean water every day. (Replacement filter: B09PN9JC72) Good water circulation: The flowing water is able to keep the water clean and limit its pollution, increase oxygen levels and prevent bacterial growth and dirt build-up < p >Translucent Design: Built-in LED light and large capacity translucent appearance. from 2L allow monitoring the water level at a grave; You can add water at any time