1、This product can record 360 degrees in all directions, effectively block most of the environmental noise. 2、Smart connect the headphone jack to work, no need of power supply which makes it more convenient to use. 3、High‑quality lapel microphone, very suitable for interview recording speech short video and so on. 4、Designed for sound or video use, provides clear and accurate sound reproduction. 5、Widely applicable to a variety of scenes, game anchor, video recording, online teaching, live selling goods and so on.Condition: 100% Brand NewItem Type: Lavalier Lapel MicrophoneMaterial: PlasticColor: BlackMicrophone Head Size: Approx. φ6.0×2.2mm/0.2x0.1inCable Length: Approx. 1.45m/4.8ftWeight: Approx. 45.0g/1.6ozInterface: Type-CApplicable Model: Type-C Interface PhoneDirdctivity: OmnidirectionSignal Noise Ratio: >60dBSensitivity: 30dB土2dB RLResponse Frequency: 100HZ-16KHZWorking Voltage: 2.0VImpedance: ≤2.2KQ Condition: 100% Brand NewItem Type: Lavalier Lapel MicrophoneMaterial: PlasticColor: BlackMicrophone Head Size: Approx. φ6.0×2.2mm/0.2x0.1inCable Length: Approx. 1.45m/4.8ftWeight: Approx. 45.0g/1.6ozInterface: Type-CApplicable Model: Type-C Interface PhoneDirdctivity: OmnidirectionSignal Noise Ratio: >60dBSensitivity: 30dB土2dB RLResponse Frequency: 100HZ-16KHZWorking Voltage: 2.0VImpedance: ≤2.2KQ 1 x Microphone1 x Storage Bag