Carbon fiber heating pad: 1) Round switch(controller) 2)CE/E-mark and TS16949 certifications 3)Energy saving 4)High quality Carbon fiber heating pad: 1.High quality and competitive price(Our products are on a par with international advanced products,but the prices are only one-fifth of similar foreign products.) 2.Could be developed and manufactured according to clients requirements. 3.The carbon fiber seat heater heates and controls the temperature automatically 4.Carbon fiber has the wavelength of infrared ray that is healthful to human body. 5.Easy to install 6.TS16949 certificate 7..TUV approval 8. Switches with autonomous intellectual property right 9.Use the advanced special equipment(the only one in Chinese) 10. The heating power will not be attenuated in the long run. 11. Connection terminal and housing: AMP series products 12. Thin film pressure sensor of human body: Owns autonomous intellectual property right;All products can be installed with such function Working voltage 10.5-15V or 22-28V Working current 1.8- 2.5A Working power 15*32W×2 Temperature controlled 30 to 70 Guarantee period 2 years