Features: [Funy Sounds]One-key voice change mode, allowing you to directly switch between the original voice, male voice, female voice, devil voice, and loli voice. [LED Lights]The microphone has brilliant and cool lighting, making you feel like singing on stage. [Easy to Use]Microphone can be inserted into TF card, U disk, etc., support plug and play. [Noise Reduction]Wireless microphone has noise reduction function contribute to the high sound quality, creating a stunning KTV live-sound environment and wonderful echo reverberation. [Widely Applicable]Great for kids singing, home KTV/party, etc., brings endless fun to everyone.