1. External sound card: can be used for your live broadcast, entertainment, recording, etc., can be widely used in your daily life, mini speaker 2. Computer voice changer tool: a variety of voice change methods, beautify your voice, very interesting to use, voice changer 3. Practical voice changer: used for chatting and entertainment with friends, online games and voice changer, mini tool 4. Computer microphone: it can deceive your friends and bring you funny responses, especially in online games where no one knows who you are, voice changer for playing games Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store