This is the World’s First Headset to feature the I-Voice technology. I-Voice technology, a Dual-microphone noise cancellation technology developed by GG TELECOM. Eliminating and separating the background noise-delivering maximum audio performance even in the noisiest environment. Putting the “form” into performance, Gg-mini boasts an illustrious housing, ergonomic design and a versatile earhook for comfortable wear on either ear. Complete with smart charging solutions using a stylish mini USB cable for great mobility and charging in style via your laptop, in the car and at your home.