Our car audio grounding block and distribution hub is designed to enhance your car's audio system by providing a reliable grounding solution. This product is for car enthusiasts looking to upgrade their sound system. It ensures a stable connection, reducing noise and improving sound quality. Simply connect your audio components to block to experience a noticeable improvement in audio performance. Features -Color:Multi -Material:Plastic,Alloy -Size:7.10X4.80X3.00cm/2.79X1.89X1.18in -Enhanced audio performance: by upgrading block, the car grounding effect is optimized, resulting in improved sound quality -Sleek design: the excellent design of block makes installation and usage easy and convenient -Easy installation: block features a simple installation process that requires no complex modifications, making it quick and easy to set up -Compatibility: block is compatible with various car audio wiring systems, allowing for easy installation and use to meet different needs -Durable and reliable: block boasts good durability and stable performance, ensuring longterm reliable operation for your audio upgrade needs Package list: 1 Audio Grounding Block