The cars audio block is designed to accommodate various wire gauges, making it versatile for different installation needs. It features multiple output terminals, allowing you to connect several amplifiers or other audio devices simultaneously. The block is constructed from plastic,alloy materials, ensuring durability and reliable performance. Its compact design makes it easy to install in tight spaces, making it an for any cars audio installation project. Features -Color:Multi -Material:Plastic, alloy -Size:6.00X4.70X3.90cm/2.36X1.85X1.53in - sound quality: upgrade your cars grounding to experience sound quality and improved audio performance -Noise cancellation: our distribution block effectively cancels out noise and interference, providing a audio experience -Effortless installation: designed for easy installation, our distribution block requires minimal effort and no complex modifications -Wide compatibility: our distribution block is compatible with various cars audio systems, making it a versatile choice for different setups -Robust and stable: made from durable materials, our distribution block have longterm stability and reliable performance Package list: 1 Way Block