Features: 1.Used to convert high-level audio electrons from loudspeakers into low-level audio. 2.Improve sound quality and reduce signal weakness to get better sound effect. 3.Made of high quality ABS, wearable and durable. 4.Easy to install, just use after correct wiring. 5.Suitable for connecting the cassette player/card player /CD/VCD/DVD, etc. Specification: Features:_x000D_ 1. Used to convert high-level audio electrons from loudspeakers into low-level audio._x000D_ 2. Improve sound quality and reduce signal weakness to get better sound effect._x000D_ 3. Made of high quality ABS, wearable and durable._x000D_ 4. Easy to install, just use after correct wiring._x000D_ 5. Suitable for connecting the cassette player/card player /CD/VCD/DVD, etc._x000D_ _x000D_ Specification:_x000D_ Condition: Brand New_x000D_ Material: ABS_x000D_ Color: shown as picture_x000D_ _x000D_ Package List:_x000D_ 1 * Audio Converter PackageList: