Abustle pig Heated Automatic Horse Waterer Bowl, 4L Large Capacity Farm Heated Waterer Dispenser with Float Control for Pet Dog Goat Chicken and Other Animals,Outdoor Thermal-Bowl

-High-quality material: This heated automatic dog water bowl is made of high quality plastic, no harmful substances are generated when heating. Sturdy and durable.This heated automatic pet waterer bowl is thermostatically controlled to operate only when necessary(can be used outdoors or indoors, anywhere in winter.), which can resists cold weather cracking down to -22°F (-30°C). -With thermostat: Its thermostat is sealed at the bottom of the bowl, which can keep the water temperature between 77-95℉. Especially in winter when it is affected by atmospheric temperature. After heating, it can prevent the water from freezing and provide drinking water of about 50℉ . (It can be used as an ordinary automatic horse waterer bowl without power supply in summer) -With float control: The use of float water level floating principle control the inlet and outlet water switch, to achieve a constant water level effect, keeps enough water and always clean water ,4L large capacity, make sure that pets can drink clean water at all times.Save effort and time. -4 feet chew-resistant charging cable ensures safety for pet drinking water . Fixed on the wall or placed steadily on the ground, easy to install. -Heating indicator light: Waterproof ON/OFF switch with indicator light, which displays red when the water bowl is working. (If the indicator light does not light up or the bowl doesn't heat , please stop using it and contact the seller)