Flatwire earbuds with built-in microphone & Apple ® controller are compatible with iPhone ®, iPad ® & iPod ® devices. Flatwire cord with mounted on / off switch allows you take calls easily & enjoy hands-free conversations while on the go. Features aluminum earpiece design & no-tangle flatwire cord. Earpiece Type: Earbuds; Earpiece Material: Silicone; Microphone: Yes; Headset Features: Mounted On / Off Switch.