8 Voice Modes for versatile identity changes - This handheld voice changer provides 8 voice changes: male to female, female to male, normal, lolita, youth, king, and witch. Each voice can be further refined with fine tuning to create more variations. 8 Built-in Sound Effects for instant flavor - The device includes 8 built-in sound effects: applause, kiss, laughter, cheerful, surprise, fright, crow, and times. Each effect is activated with a simple press of its dedicated button. LED lighting with independent control - LED lights enhance the visual experience. The lighting can be controlled separately and turned off if desired. Compact, portable and plug-and-play - Small and easy to carry, this sound card is designed for simple operation. No drivers are required; just connect to other devices and start changing your voice in real time. Practical use scenarios - Disguise your voice during phone or video calls to add privacy or playfulness. - Use different characters in online games to surprise friends or enhance role-playing. - Enhance live streams or performances with varied voices and built-in sound effects. Compatibility and usage notes - No software installation is needed. Simply connect the voice changer to compatible devices and choose the desired voice mode and effects. It is designed for straightforward, real-time voice alteration.