Car rear row heating seat cushion winter heater 12v Feature:Universal fit for most car back seat.Simple to fit, plug into cigarette lighter power socket for luxurious warmth.Smooth wear-resistant, beautiful appearance combined with safe and convenient.No pollution , no noise, clean sanitation, no radiation on the human body.Specification:Color: Black;Material: Fiber;Voltage: 12V;Power: 35W-42W;Temperature: 35-60;Size: 130 * 48 * 1.5cm / 51.18 * 18.89 * 0.59in;Wire Length: 120cm / 47.24in;Weight:450g / 15.87oz;Package List1 * Seat Heated Pad;Note:1. Do not close to high temperatures or sources.2. Do not put the heating pad used in cushion inside.3. Not placed in the heating cushion above higher radiating articles.4. When not in use, suggest to plug and unplug.5. Can not install stand up for your seat.