1、Fast and easy to use, the microphone with a clip, can be quickly fixed to the collar or chest clothes, more convenient for users to record. 2、Internal circuit integrated digital audio noise reduction module, strong noise reduction, sound quality more clear. 3、Adapt to the environment recording. No need to charge, plug and play, simple operation, and support type‑C mobile phone port positive and negative plug use. 4、Small and convenient products, easy to carry out. Designed with windproof sponge, effectively reduce wind noise and outdoor noise. 5、Support major mainstream live broadcast software, wide range of applications. 1 x Microphone 1 x Storage Bag 1 x Manual  Condition: 100% Brand NewItem Type: Clip On Microphone Color: BlackMaterial: Plastic + metalCable Length: Approx. 1.5m / 4.9ftSensitivity: - 34 + 2 db Ω Vs RL = 2.2 K = 2 v (1 KHZ 0 db = 1 v/Pa)Impedance: Maximum. 2.2 K Ω 1 KHZ (RL = 2.2 K Ω)Frequency: 20-16000 HzCurrent Consumption: Maximum. 0.5mAMicrophone Operating Voltage Range: 1.8- 3.5VMaximum Pressure Level: 115dB S.P.LSignal Ratio: Greater than 66dBReduced Sensitivity: 1.5V- 1.0V sensitivity change is less than 3dB