Square-shaped car headphones GBR

Square-shaped carbon fiber and aramid loudspeaker with high-frequency conical design space-saving and easy to install use and installation: compatible with all types of cars. Product details: Make your favorite songs echo everywhere while driving with three-directional speakers. Features a conical speaker made of carbon fiber and aramid for loud sound and excellent power control for a loud sound with high quality. Conical speaker made of carbon fiber and aramid, Hub model, for deep and powerful sound. High power control. High frequency, perfectly designed for head units with an additional loud sound circuit.