AmazonBasics In-Ear Headphones with Universal Mic - White Connectivity Technology: Wired In-ear headphones with built-in universal microphone for iPhone or Android phone control Delivers dynamic, crystal-clear sound and deep powerful bass; soft silicone, ergonomic earbuds block outside noise Silver-plated 3.5 mm audio jack creates optimal sound connection to audio devices 4-foot cord offers flexibility and a comfortable length; can be threaded through a jacket or bag Clip included for attaching cord to clothing Two sets of extra ear-buds included