With the arrival of the USB-C port to Apple computers, the thickness of laptops has been able to decrease and the speed of data transfer has been able to increase and it is undeniable that this type of USB-C ports is much faster than the conventional 3.0.
Another type of connection that Apple modified long before in its computers was the audio input and output connection, which previously had them separated and now they are joined in the same hole. What is the problem with this? Well, if you have a mic that works through the 3,5mm jack and at the same time a headset to work without disturbing, you will not be able to use both at the same time.
The solution could be very simple and is to buy a new micro by USB-C and then connect the headphones to 3,5mm jack but in this article I am going to show you a much cheaper solution so that you continue using your micro and headphones even if you buy a new MacBook.
It is an adapter that converts a USB-C port to two 3,5mm jack connectors, one for audio input and the other for audio output, so that when you want to make recordings you can connect the microphone to your computer through the jack. 3,5mm input and listen to what you've recorded through headphones no need to unplug the mic to plug in headphones.
Its construction is very compact and is covered with an anodized aluminum sheet. Its price is $7,93 and you can get it in the following link.
P.S. It is always possible to use wireless headphones and make use of the existing jack for the mic, but the purpose of this article is to find a cheap alternative because this need may be specific.