Features: Voice Changer MicrophoneBuilt in 6 sound effects: reverb, female to male, male to female, mercy sister sound, loli sound, childlike sound, one button to switch different sound effects. High Sensitivity MicrophoneAdopts high-performance uni-directional condenser microphone with 50Hz-16KHz wide frequency response and high-definition sound resolution to pick up more clear sounds, and built in DSP digital chip to reduce noise effectively. Real-time Monitoring & Volume AdjustingWith 3.5mm headphone jack, you can connect a headphone to monitor your sound details in real time during live streaming or karaoke; and you can increase or decrease volume according to your needs by pressing the volume buttons. Plug-and-PlayType-C plug design, plug-and-play, no need any battery and get rid of charging worries, compatible with smartphone, tablet, laptop and other devices with type-C interface. You can use it with iOS device by purchased an adapter plug separately. Wide ApplicationsThis voice changer clip-on microphone is suitable for karaoke, interview, live streaming, simultaneous video recording, etc.(For mobile phone use, please use with third-party short video software) Specifications: Brand: MAMEN Model: MIC-LS01 Sensitivity: -30dB SNR: >72dB Distortion: