Check the listing for details. 10PCS Black Rubber 6.35mm Audio Jack PC DVD Microphone Socket Dust Cover. Condition: New. Listed at 9.41 USD. DVD amplifier microphone 6.35mm interface dust plugs are designed to prevent dust, dirt, and moisture from entering the interface, which can help to minimize the risk of corrosion and damage to the interface over time. The use of dust plugs can also extend the lifespan of the interface and ensure that high-quality audio output is maintained. With their easy-to-use design, dust plugs can be quickly and easily inserted into the interface when not in use, helping to keep it clean and dry until the next use.Features:1. The dust covers are easy to install and remove, making them very user-friendly.2. The rubber material used in the covers is smooth and non-sticky, making it easy to wipe clean with a cloth or tissue.3. The premimum material used in the covers makes them resistant to wear and tear, ensuring they will last for a long time.