Product Feature: 1.4L capacity – Meet your pets’ water needs.Double filtration – Upper outlet filtration + back flow filtration, improve water quality, provide your pets fresh running water.Silent pump – Submersible pump and circulating water provide for quiet operation.Divided-flow body – Body and bucket separate for easy cleaning.Low water protective – When water level is low, pump will automatically stop to prevent from running dry.Lighting reminder – Red light for water quality reminder, Green light for normal function, Orange light for smart function.