Rapid heating: Made of composite fibrous fibers heating quickly to 30 ° C. It only takes 5 minutes to reach a constant temperature. and the even distribution of heat inside the wire, thus improving the heating efficiency Two-level hedge control: " high " and " low " hedge levels to choose from, the low to 35, the high to 60. The heated seat cover effectively promotes blood circulation, relieves muscle and mental stress. Easy to use: plug it into the standard cigarette lighter and press the button to start heating. Two-stage temperature regulator. DC 12V, it is suitable for most cars. Safety protection: When the set temperature is reached, the system will automatically switch to constant temperature mode. When the set temperature is below 5, the heating resumes operation. High quality materials: thickened with velvet, comfortable and warm The bottom is made of a high quality flame retardant, non-slip fabric that prevents slipping and does not fall easily. Product description Heated car seat can not only withstand cold and moisture, but also effectively relieve back and leg pressure, relieve sore muscles traits Two heating levels: there are " high " and " low " temperatures for choice, low thermostat levels at 35, high thermostat levels at 60 Safety protection: When the set temperature is reached, the system will automatically switch to constant temperature mode. When the set temperature is below 5 degrees, the heating resumes operation. Easy to put on: This car seat cushion with back anatomy and heavy duty bandage does not fall easily Non-slip: positive fiber composite fabric, warm breathable, super soft non-slip mesh, provide a better riding experience Easy to use: with adapter for cigarette lighter socket, easy to plug into the cigarette lighter to use Package: 1 * Heated Car Seat Cushion 1 * manual