ViCreate Koniycoi KT-2100MV High Quality Stereo Headphones with Mic for PC ViCreate Koniycoi KT-2100MV High Quality Stereo Headphones with Mic for PC Any questions about products,please contact us at anytime,we will reply you within 24 hours. Delivery time within 20 workdays,please contact us if the package not reach. If products you received can not work or broken,please send the pictures to us,we will resend items to you free.