1. This transparent socket for automotive audio fuse holders is specifically designed for car amplifiers and subwoofers. It is an ideal match for the power fuse box AFS fuses. Its design is compatible with general vehicle models and has an original - equipment relationship, which means it can be perfectly adapted to many cars, providing accurate and stable protection for the car audio system. 2. During the use of a car audio system, a stable power supply is crucial. This fuse holder acts like a loyal guardian of the audio system. It can effectively protect audio equipment from the impact of unstable current and prevent damage to the audio caused by excessive current, allowing you to continuously enjoy a good music experience. 3. Whether you are in Africa, Europe, South America, Southeast Asia, North America, Northeast Asia or the Middle East, it can meet your needs. It has an authorized self - owned brand and a certain level of quality assurance. Its transparent design is not only stylish but also convenient for you to observe the status of the fuse at any time, so that you can detect problems and replace the fuse in a timely manner. 4. If you are troubled by the power protection problem of your car audio system, then this fuse holder is undoubtedly a good choice, which can bring stability and peace of mind to your car audio system.