[Wide Compatibility] The cigarette lighter plug is used for all kinds of cigarette lighter sockets on DC 12V/24V vehicles. Such as car blankets, electric kettles, car cleaners, CB radios, power inverter, etc. The output voltage is the same as your device,[LED Indicator] Features LED indicator, let you easy to check the connection status and allow quick and easy usage in the dark or at night,[Built-In Fuse] Includes 15A built-in fused cigarette lighter plug for overload protection, ensure the plug won’t heat up and damage the12 Volt car accessories,[Easy Installation] Manufactured with heavy-duty 16 AWG gauge copper wire leads, the red wire for positive, black wire for negative, suitable for almost all models of cigarette lighter sockets. Cigarette lighter plug already soldered with electric iron,[What You Get] 2 * cigarette lighter male plug. If you have any questions, don't hesitate to contact us