1. Stereo audio transmission and high fidelity anti noise design.
2. Compatible with digital player network TV box for millet box DVD such as the use of audio equipment.
3. Effectively prevent interference signal transmission on the online material shielding layer enhance the anti-interference ability.
4. Digital audio signal transmission for CD/DVD player and hi fi home theater system.
5. Oxidation resistant design fashion trends feel comfortable.
6. OD: 10mm