Features: 

. Compatible with all standard 3.5mm stereo jack devices 

. Built-in microphone for hands-free calls or voice chat 

. High fidelity stereo speakers 

. Cool & fashionable glowing earphone, which glows 

synchronously with your music or mobile phone ring tone. The glowing light will automatically off when the music stops or talking time is over 180 seconds. . Excellent Sound Quality with high quality bass 

. Easily answer and end calls 

. Control music and video playback 

. Switch easily between songs and incoming calls