Tangle Free Flat Wire Black Stereo Headphones Built In Hands Free Microphone Compatible LG Google Nexus 5 Provides a comfortable conversation while keeping your hands free. Dynamic Driver Techology Provides Undistorted Crisp & Clear Audio Microphone is attached to the wire Fits the 3.5mm jack in your LG Google Nexus 5 Some states requires a hands free device for using the phone while driving