Empsun Wired Earbuds 3Pack Earphones with Microphone in Ear Headphone with 3.5mm Plug Compatible with All Smartphons Tablets iPod IPad MP3 Player (White), .[Built-in Microphone]: With built-in Microphone can conveninet to make calls,end calls play/pause/answer and skipping tracks forward and back. The In-ear headphone with microphone support a wide range of devices like cell phones, computers, laptops, MP3, MP4 players which with 3.5mm audio jack devices for gym, listening to music and games. Note that:the In-ear headphone with microphone don't have volume control., .[ Comfortable Design]: Unlike traditional, circular earbuds, the design of the EarPods is defined by the geometry of the ear which makes them more comfortable for more people than any other earbud-style headphones, .[In-ear stereo bass audio Design]: Balanced tonal adjustment with deep bass and excellent stereo sound that let you have a better listening experience,earbuds are perfect for daily use., .[Wide Compatibility]: In-ear headphones compatible with iPod, iPhone, iPad, Android smartphones , tablets, mp3 players music speaker and others devices that with a standard 3.5mm audio jack., .[Supporting]: 12-month Hassle-Free-Protection ,it is very easy to reach customer service,