Carbon Fiber material, not easy to corrode or breakTwo heated pads for each : 1 on back and 1 on the bottomContinuous temperature monitoring prevents overheating, safe and reliableAdhesive tape included, for holding in place while reinstalling the coverA comfortable necessary for driving in winterWire Length: 2.5MPower Rating: DC12VWattage: 25 Watts /padThermostat: 65 5cMaterial:Plastic + Carbon Fibercolour:Black+whitePackage Contents:2 x Controllers1 x Cable4 x Heating PadsOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.