Playmax Wireless Streamcast Microphone

Key Features:Long distance high definition sound recording for live broadcast, video vlog shooting, interview recording, video teaching and other occasionsAutomatic noise reduction, reverberation, monitoring, external speaker, mute and can charge your mobile phone while live broadcasting2.4G wireless couplet, automatic connection when turned on, simple operationCan be used on mobile phone, computers and other devices without appSpecs:Sensitivity: -38DBTransmission Distance: 15-20MFrequency Responses: 20Hz-20KHzSignal to Noise Ratio: -65dbMaximum Sound Pressure Label: 110db SPLSampling Frequency: 24KHz 14bitWorking Time: 2-3HIncludes: x2 microphonesx2 Fluffy mic coversx1 receiverx1 adapterx1 USB cable