Zerone Desktop PC Switch Button Electricity Supply On-Off Reset HDD Push Button Reset Switch Dual USB Ports Audio Ports for Desktop Computer Case

With the desktop PC switch button, you can extend the computer power switch to the Desktop. 1.2 meters length is enough for you to use. With two USB 2.0 interface, super convenient for you, with an audio interface and a microphone interface, can be used in Internet cafes, families, company, etc. just check your motherboard's website for a manual on where to connect it, or simply remove the front panel connectors one by one, replacing them with those provided by the switch.  Problem: 1.The audio port does not work. How should it be operated?                                          2.Why isn't there any input?                                                                                                   Solution: 1.Check the plug and whether the cable of the port is inserted properly.                          2.Because the pin was not inserted correctly. Specifications: Audio Port: 1 Microphone Port: 1 USB Port: 2 Length: 1.2m / 47.24inch Size: 6 x 6 x 3cm / 2.36 x 2.36 x 1.18inch Package Weight: 170g Quantity: 1pc Package Included: 1 x Desktop PC Switch Button Note: 1, Please allow small errors in the dimensions due to accidental imprecise manual measurement.