Take care of your pet's health by giving them constant access to fresh, clean water. The Oneisall PTM-643 smart fountain has a capacity of 4 litres, is equipped with a motion sensor and can be operated wirelessly. This means you can simply place it anywhere in the house, for example in the kitchen, in the living room or on the windowsill. The appliance also features an advanced filter system that effectively removes pollutants and impurities.