Convenient to Use -3 Comfortable Heat Levels -Made of soft & Flexible Material -Long-Lasting Heating Element -Low Power Consumption -Extra Long Connection Cable -in-built Thermostat Safety. -Machine Washable Cloth How to Use 1. Plug the Power Cord into an electrical outlet (240 V AC) 2. Adjust the switch to the desired heat level: -Position 1: 45 degree C – 50 degree C -Position 2: 50 degree C – 60 degree C -Position 3 : 60 degree C – 80 degree C 3. Place the heating belt on the area to be treated 4. Turn the heating belt off and unplug the power cord after use.