Features 1、PROFESSIONAL DESIGN: Car short antenna is designed for AM FM radio signals. It picks up AM FM signals in the city with minimal frequency hopping and does not interfere with GPS XM or other devices. 2、DURABLE MATERIALS: Car antenna is made of aluminum alloy and carbon fiber, so it can be used in extreme environments, and you don't have to worry about the antenna breaking when washing your car. 3、EASY INSTALLATION: The package comes with screws and washers, choose the appropriate screws and screw them on, making your installation easier and more convenient. 4、USE: Short antenna is used for signal boosting, decorating your car in a special and stylish way, making your car look unique, and is the perfect accessory to enhance the appearance of your car. 5、LONG SERVICE LIFE: Carbon fiber short antenna is compatible with most cars. Durable and windproof, rust and fade resistant. It can last for years without losing its stylish look. Specification Item Type: Carbon Fiber Short Antenna ​Material: Aluminum Alloy, Carbon Fiber Product Size: Approx. 12 x 1.5 x 1.5cm / 4.7 x 0.6 x 0.6in Purpose: Enhance the Signal, Decorate Your Car in a Special and Fashionable Way, Make Your Car Look Unique Package List 2 x Carbon Fiber Short Antenna 8 x Screw 4 x Washers