Mono Earphone with Type-C Connector White 1.2m compatible for Type-C devices, 3 button controls ( Volume Controls / Answer Close Calls / High Clarity Mic ) right ear earbud pure sound. The mono single Porodo earphone is really useful for those who like to experience a supper sound quality and call to any person they want in good voice condition but also they want to be conscious about what is happening in their surroundings, in another hand, some people need to manage several things in the same time that’s why they are going to choose the mono earphones so that they can think and decide more efficient because they are paying attention to anything is happening or going to happen. If we want to list its function, we can point to several things like Answer/Close Calls, Play/Pause/Skip Music, and Control Volume. With this earphone, you can listen to a clear and natural sound with good balance. You can call anyone or listen to your music with a high-quality sound that you didn’t experience before. So, there is no doubt that this useful and reliable mono headphone has been built for you to enjoy using it.