Description:30 seconds fast heat up design makes it perfect for cold winter, drive off the cold and keep you warm.12V seat heated pad, lighter socket connector, multiple levels adjustment, smart system guard to disconnect power automatically, safe to use.One switch to control, allowing to set high or low mode, high mode constant temperature is 55 C, low mode constant temperature is 50C.The seat heated cover is breathable and skin-friendly, won't make odor after be heated up.The heated seat cushion is suitable for many types of vehicle seats, convenient o use.With automatic power-off function,HI gear has a constant temperature of 55 degrees,When the temperature reaches 65 degrees, the power will be cut off automatically;The LO gear has a constant temperature of 50 degrees,The power supply will be restored when the temperature drops to 40 degrees. Specification:Material: Knitted fiber composite + non-slip mesh cloth + heating wire fiber.Color: Black, grey.Size: 105x50cm.Power: 453W(HI Dual seats type is double times), 30W3W(LO Dual seats type is double times)Temperature: 30-65C.Cable: 130cm.Voltage: DC 12V. NoteWhen there is no covering on the cushion for a long time, it is recommended to adjust the gear to a low gear to avoid burns due to excessive temperature.Do not insert nails and other pointed objects to avoid damage to the internal heating structure.After the product gets wet by accident, please dry it before use.There might be a bit color distortions due to different computer resolutions.There might be a slight errors due to different hand measurement.Package included:1x Heated seat.