Durable Material: Composed of waterproof and durable aluminum alloy material, carbon fiber material, can also be used in rainy, snowy and windy days, your radio antenna will still be kept clean and tidy, effectively preventing rust and corrosion problems. | Easy Installation: First, unscrew the original car antenna from the vehicle. Next, select the appropriate screw adapter from our included package and screw it onto the antenna base. Finally, screw the new antenna onto the adapter by hand to complete the installation. No tools required. | Signal reception - used in 95% of the Wrangler JK/JL, the 5-inch short design can make your car look more concise and stylish. The internal material for receiving the signal adopts high-quality copper core, which can enhance the signal and reduce the signal loss. | Package includes - 1 x 5 inch antenna, 7 x different adapters, 2 x spacers, no need to search around for the right adapter, using the included adapter according to different screw models will make your use more convenient | Listen to radio - You can give it to your friends who like to listen to the radio station around you, it will be a good gift, and you can better listen to your favorite radio station without worrying about static electricity or poor reception on the road.