The Audio Subwoofer Amplifier Conversion Splitter Cable is designed to enhance your audio experience. With its sound and powerful bass, you can enjoy an immersive music experience while driving. The built-in amplifier ensures stable current output. Its design makes it easy to connect multiple audio devices, catering to your audio needs. The plug-and-play installation is simple, eliminating the need for complex modifications. Made with durable materials, this performance. Features -Color:Purple -Material:Copper,plastic -Size:25.00X1.00X1.00cm/9.82X0.39X0.39in -Immersive music experience enhanced by great sound and effects. -Stable current output ensured by a powerful built-in amplifier, allowing audio system to operate efficiently. -Easy connection of multiple audio devices facilitated by the one-to-two design. -Simple plug-and-play installation without need for complex modifications. - performance ensured by durable and stable construction. Package list: 1 x Audio Wire