K8 Wireless Microphone for YouTube Vlogging Video Recording Online Classes/Collar Microphone with Noise Cancellation Mic Supports Type-C Android & iPhone/Plug and Play (Black Color)Audio Jack Type :  Type CColor : BlackCompatibility : Other Audio DevicesConnectivity : WirelessDust Protected : YesDynamic Driver : 15 mmFrequency : 50 HzMaterial : ABS PlasticMic : YesNet Quantity (N) : 1Type Of Water Resistance : IP67Warranty Type : Carry InWater Resistant : YesMetronaut Microphone is different from others. Ours includes transmitter and receiver (with work range up to 65ft ) they will automatically connect, so APP or Bluetooth are not requiredPerfect for Youtuber - Lavalier Metal microphone omnidirectional condenser mic made with newly invented materials which perfectly suits for YoutubersCountry of Origin : India