100 X 150mm, 12V 120W, KEENOVO Universal Silicone Heater Mat/Pad, Engine Oil Pan Heater,All Purpose Flexible Heater, with 3M PSA Makes a huge difference when you cold start your car in winter morning 3M PSA for easy mounting Can be Versatile and serve your other heating applications 120W,12V;100X150mm by size Item Location: Shanghai, China