BOQI Corporation is the leading manufacturer of the automotive seat heaters in the country. Our seat heater kits are of the highest quality and meet and exceed original equipment specifications. We can design products for different application. Seat Heater's specification: 1: Heats up in seconds. 2: Auto temperature control. 3: Built durable and tested safe. 4: Installation without detection. 5: 3-year/36, 000 mile warranty. 6: Flexible for installation and feeling comfortable. 7: We supply the general size fitting for almost cars. 8: 12V or 24V DC power. 9:E24 certificate. 10:ISO/TS16949 certificate. 11:CE certificate.