Fdit 12V Blower，PTC Car Air Heater 100W Energy Saving Fan Constant Temperature Heating Element Heaters

【MORE OPTIONAL POWER ALTERNATIVE】The original 100W heater is small space heater, which is portable and suitable for 0.5 cubic yard space. Those space heaters are made for heating, warming and dehumidification. 【STABILITY & DURABILITY】This space heater will not be damaged normally unless it is damaged artificially. Thousands of repeated on/off have no effect on its performance. The general standard is that the power attenuation is less than 10% after 2000 hours usage. 【WIDELY APPLICATION】These PTC heaters with fan are applicable for heater, humidifier, air conditioning and dehumidification. They are widely used at car, truck, vehicle, air conditioner and other commonly used appliances. It's a compact device while putting out good heat. 【SAFETY TO USE】The PTC car space heater has the advantages that traditional heating elements doesn't have, such as constant temperature heating and high thermal conversion rate. No fire& flame will be generated while using. Heating is not a joke. We have to be responsible for consumers' safety. 【ENERGY SAVING】This PTC heater fan have characteristics of automatic energy saving. This system allows an automatic regulation of the heating power within certain ranges. When the heater raises the ambient temperature, the power decreases gradually, to 90%, 80%, or less of the rated power.