This car audio amplifier modification accessory is designed to enhance your vehicle's sound system. The ground distribution block allows for a seamless connection of multiple audio components, ensuring a stable and durable audio experience. Its compact design makes it easy to install in various locations within your car, providing flexibility and convenience. Features -Color:Multi -Material:Zinc alloy, plastic -Size:6.60X4.50X3.00cm/2.59X1.77X1.18in -Durable audio experience: delivers exceptional sound quality and audio performance, allowing you to enjoy an immersive music experience while driving -Easy installation and use: simple to install and operate, requiring no complex wiring connections, saving you time and effort -Versatile splitter box: supports both and modes, catering to different audio system needs, making it flexible and practical -Solves wiring chaos: organizes in car wiring, preventing crossinter , and providing clear and stable audio output -Suitable for various scenarios: widely applicable to private cars, business vehicles, and various other models, meeting the needs of different users Package list: 2pcs splitter box