This 3.5mm headset splitter cable is perfectly suited to connect your headsets with separate headphone and microphone jacks to a PC, laptop, or tablet. It solves the problem of connecting headphones to a computer that only has a single 3.5mm headphone jack. Please ensure that the headset and microphone are plugged into the adapter before connecting it to the PC, as otherwise, it will not be able to pick up the microphone.