Product details:

VEVOR [Pipe Heating Cable - 5W/ft & Self-regulating & 3 Years] If you are setting up an RV in freezing climates, or you want to keep water flowing uninterrupted in a water pipe in your home or garden - our electric water pipe heat cable is what you need! The 6 ft cable comes with a thermostat that switches the flow of electricity on and off based on temperature. It keeps the water running down even at 0 °F! Let your pipes do what they are supposed to and provide them with the protection they deserve. Get ready for quality and reliability you can trust. Size: 0.3" H x 360" W x 0.3" DCE-approved 120V 5 W/ft heating cable with IP68 waterproof rate
Built-in Thermostat automatically turns on at 6 centigrade and stops working at 13 centigrade
The 30 ft heat cable for pipes has a 3 ft power cord, allowing it to work at long distances