Made of high-quality aluminum alloy with a hand-laid polished twill real carbon fiber surface finish. Compatible with most original car antennas that support detachable models. The carbon fiber design adds a distinct sporty style. This antenna is functional and designed for AM/FM radio signal reception. Includes one screw-on radio antenna with multiple screw sizes and adapters. Features easy installation and removal without damaging the vehicle. Resistant to sunlight, high temperatures, impact, and wear. Simple screw-on design allows for quick installation and removal, enabling users to replace it easily. Before purchasing, please confirm compatibility with your vehicle. Not suitable for replacing integrated antennas with GPS or mobile phone functions. Name: Fiber Radio Car Antenna Color: Black Material: Aluminum alloy with carbon fiber overlay Item Size: 120 x 10 x 10mm / 4.72 x 0.39 x 0.39in Item Weight: 66g / 2.33oz Package Size: 120 x 10 x 10mm / 4.72 x 0.39 x 0.39in Package Weight: 66g / 2.33oz Package Contents: 1 x Carbon Fiber Car Radio Aerial Antenna, 4 x Screws (M3, M4, M5, M6), 2 x Rubber Pads