Bibuds M300 Wired In-Ear Headphones Earbuds Earphones with In- line Mic & Volume Control & Pause/Start Button Deep Bass Sound Performance for Smartphones, Tablets and Mp3/Mp4 Players. (Black) Built in Microphone and Multifunction Control - Built-in mic with Call Answer/Call End button allows you to seamlessly switch between calls and music. One touch - answer or end calls, pause or start. Double touch - next song. Eco-friendly Material Unique Design - Unique Sound Chamber design provides you a powerful sound that will give you a good experience never before. Comfortable fit - Silicone eartip provide the most comfortable fit to your ear. Compatibility Compatible with most equipments with 3.5mm audio jack. Like iPhone, iPad,iPod Touch, most Android/Windows tablets and phones, and many laptops.