1、No Freezing Pipe: A heating cable with a cross section of 5mm x 8mm and a length of 10m, can maintain water flowing when the ambient temperature is as low as - 40℃. 2、Quick Heating Up: Power on to heat up with direct heat conduction, ensuring even heating in a short time with high thermal efficiency. 3、Safer in Heating: The maximum heating temperature of the cable is 70℃, which will not damage the pipeline. It is completely waterproof and has double layer insulator, which makes you safer during use. 4、Wide Application: Applicable to plastic and metal pipes as well as water pipes to protecting commercial and residential water supply pipes from freezing in cold winter. 5、Simple Operation: Made of heating cable by pressing mould, with long service life and simple operation, easy to install and use.