3.5 Jack Three In One Professional Wireless Noise Cancelling Lavalier Microphone, Clear Sound, High Sensitivity, 2.4G Wireless Receiver Microphone Stable Transmission, Suitable For Computer Camera Charging, Laptop Amplifier, Network Teaching, Conference Tour Guide Live Video Recording, Interview Live Vlog Automatic Synchronization, Low Latency Intelligent Noise Cancelling Jack Wireless Microphone