X7 Sound Card Voice Changer Mobile Phone And Computer Compatible With External Electronic Voice Call Microphone Live Sound Card Products Description1. DSP smart chip, more efficient processing of human voice, clearer and more stable sound quality2. Compatible with mobile phones, desktop computers, tablets, laptops, Android, iPhone3. Function: male to female voice/female to male voice/magic voice/children voice/electronic voice, one-click application to easily stir up the atmosphere4. It can be connected to a computer or mobile phone for music accompaniment during the live broadcast to make the live broadcast more vivid5. Intelligent dodge, suitable for a variety of occasions6. Input voltage: 5V7. Battery capacity: 500 mA8. Dimensions: 10 x 7.5 x 3 cmpacking list:Sound card x 1Accompaniment cord x 1Live line x 1Charging cable x 1