Specification parameter:

· Flashing with the music rhythm;

· Glowing beautiful colors and shining with dazzling brilliance at night;

· The earphone line is soft and it will not influence the luminescence property when bending, Folding or optionally tying a knot;

· Glowing in 360 degree full angel;

· Drive-by-wire function;             

· Built in Microphone,Handsfree;

· And a li-polymer battery;

· Style: In-Ear;

· Speaker size:￠10mm;

· Communication:Wired;

· Frequency response: 20-20KHz;

· Impedance: 16Ω ±20%;

· Sensitivity:98±3dB;

· Rated input: 3mW/5mW;

· Channel balance:≤3dB;

· Plug:Standard 3.5mm Stereo Jack work with ipod/iphone etc;

· Cable length:L=1.1 meter;

· EL light work time:≥3h.