• Quality Material Product This earphone has a microphone on the side that is able to record sound in HD quality. There is also noise reduction technology so that your voice will be heard more clearly. This microphone can be removed if it is not used, making it easier for you if you want to use these earphones on the streets using mic. • Detachable Microphone Every component of this earphone is made from quality components so that the sound produced remains consistent and can endure long durability. • Double Microphone • Jack Audio 3.5mm L shape