This Levitt DGT260 live microphone sound card sings on a desktop computer dedicated to mobile phones, and the national K-song Apple phone calls Mike anchor. The sound change of general microphone is ok. Ha, the style is fashionable and the overall texture is quite good. And then cost-effective. Several of my friends use this. I just bought it myself. They listened and said yes, and the result was enough. I am not disappointed. I like it very much, the sound quality is good, and my voice has improved. 260 is a sound card, so I don't need to buy a sound card, which is one of the reasons why I chose this one. Very convenient.