ECOOPRO Over Ear Stereo Headphones with Microphone & Detachable Cables,Foldable Headset with Inline Volume Control for Smartphones (680 White) Over ear stereo headphones with HIFI strong low bass speaker,excellent three frequency resolution, perfect sound effect. Lightweight and foldable design, make it easy for storage and transport. In-line Microphone Headset- an In-line omnidirectional microphone that picks up your voice without having to talk directly into it. In-line Control- allows you to answer /end incoming calls by pressing the button when being used on a mobile phone, and supports in-line control with music-play /pause. 5ft.braided cable gives it flexible connection.Compatible with all 3.5mm jack devices.