MULTIPLE SAFETY PROTECTION - This heavy-duty cigarette lighter extension cable uses 18AWG pure copper Wire to provide stable current for your devices. Double PVC jacket, best insulation effect, 105 C heat resistance. Male plug built-in replaceable 15A safe fuse, timely cut off the current to prevent the car splitter and your devices from over-current, over-voltage, over-load, over-heating and short-circuit. DURABLE EASY TO USE - Plug and play, easy to use without any installation. There is a indicator light on the male plug that allows you to check the connection status at any time and find it easily in the dark. Upgraded anti-slip flat spring to a tight connection and not easy to slide out. Metal-reinforced female sockets and heavy-duty wire are reliable year after year. WIDE APPLICATION - This 12V/24V cigarette lighter sockets perfectly fit for your GPS, dash cam, heater, car refrigerator, vacuum cleaner, purifier and other car products. Widely used in car, RV, truck, boat, travel trailer, pickup, van while traveling. Meet your needs for more car cigarette lighter ports. Cable Spec:18AWG Length: 370MM / 145.7 IN / 12.14FT Voltage: DC 12V 24V Built In 15A Fuse Colour: red + black Material: metal + PC Package Contents: 1 x Cigarette Lighter Extension Cord Only 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.