12 Volt Power Adapter with Waterproof Connector for Rugged Radios and other Mobile Radios Mobile Radio Power Cord with 12V Cigarette Lighter Adapter serves as a distinct power cord ideal for chase vehicles, base camp applications and more. By plugging into your cigarette lighter and mobile radio, it results in immediate power. It is crafted with two 15-amp fuses, and a waterproof power connector. This power cord can also be modified for wiring straight to the battery by cutting off the 12V adapter and connecting wires directly to the battery terminals. The product is 6' 6in in length, has 12 gauge wire, and has radio compatibility with M1 G1 GMR25 (late model) and GMR45 (late model).