Heated Car Seat Cushion Universal Winter Seat Cushion 12V Seat Heating Pad Cushion for Full Back and Seat for Winter/Cold Days. Feature: Enhanced Safety and Reliability, Long-lasting Durability, Optimal Comfort, Hassle-free Installation, Versatile Compatibility. Specification: Origin: Mainland China, Material: Polyester + Woven Fabric, Work Voltage: DC 12V, Power Supply: Car Cigarette Lighter Socket, Work Power: 35-45W, Cable Length: approx. 135 cm/4.43 ft, Warming Temperature: 30°C - 65°C