Features 1、Good Flexibility: The soft heating belt can be directly wrapped on the heater, easy to install, has good contact, heats evenly 2、Waterproof: The heating belt can be used for heating and heat preservation in wet and explosive industrial place, laboratory, pipeline, tank, etc. 3、Reliable Insulation: The heating belt is made of silicone on the outside, which has good heat resistance and reliable insulation performance 4、Fast Heating: The silicone rubber heating band is made of ni cr alloy wire inside, provides fast heating speed 5、Wide Range of Usage: The heating belt can be used for auxiliary heating of air conditioning, engine, submersible water pump, etc. Specification Item Type: Silicone Heating Belt Material: Silicone Size: Approx.15x530mm/0.6x20.9in Lead Length: Approx.1.0m/39.4in Voltage: AC 220V Power: 40W Withstand Heating: -30°C to 200°C Package List 1 x Silicone Heating Belt