AutoEC 12V Extension Cord  Cigarette Lighter Plug Socket Product use environmentally friendly materials, can withstand high temperatures, cigarette lighter Maximum load power 180W 15A Length: 3M , Wire outer diameter of about 6.5mm Note: Using high-power automotive products batter to pay attention to your fuse-power Power lines are used to extend the electrical equipment, such as navigation, tachograph, MP3, electric seats, electric cup, car refrigerator, car air pumps, fans etc ...