SmartMike+™ The Smallest True Stereo Wireless Microphone High Fidelity Sound Quality 20Hz-20KHz Full Band Pickup Real-Time Mixing Real-Time Monitoring 15g Super Light 6 Hrs Battery Life 4 Levels of Noise Reduction 15m Transmission Distance  ...

AudioWow A Wireless Mini Microphone with Sound Effects     Small and portable     Mobile phone direct connected     4 levels of noise reduction     Built-in microphone     Real-time monitoring     One-step transcribing subtitle   Small And Portable,  Easy...

SabineCast  Bluetooth Sound Card Mixing Console + condenser microphone Professional Song Recording Modes For Studio-Grade Sound Cards Treble modulation The sound is low, it's okay. We have professional treble debugging so that you can sing...

SmartMike Lite Wireless Bluetooth Lavalier Microphone for Vlogger Content Creator   High Fidelity Sound Quality 20Hz-20KHz Full Band Pickup Real-Time Mixing Real-Time Monitoring 15g Super Light 6 Hrs Battery Life 4 Levels of Noise Reduction...