Sound card voice changer mobile phone and computer compatible with external electronic voice call microphone live sound card , 1. DSP intelligent chip, more efficient vocal processing, clearer and more stable sound quality, 2. compatible with mobile phones, desktop computers, tablet computers, laptops, Android, iPhone, 3. Functions: male to female / female to male voice / magic voice / children's voice / electronic voice, one-touch application, easy to stir the atmosphere, 4. live broadcast, it can be connected to the computer or mobile phone for music accompaniment, Make the live broadcast more vivid.5. Intelligent dodging, suitable for various occasions, 6. Input voltage: 5V, 7. Battery capacity: 500mAh, 8. Size: 10x7.5x3cm, packing list: sound card x1 accompaniment cable x1 live broadcast cable x1 charging cable x1