Item Type: Lavalier MicrophoneMaterial: RubberGross Weight: 33g / 1.2ozModel: MC490Sensor: electret capacitorDirectionality: omnidirectionalSensitivity: -34dBSNR: 60dBFrequency Range: 35Hz-18KHzConnector: Type CLine Length: Approx.1.5m / 59.1inCompatibility: Applicable for DJI Action OA2 OA3 camera .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; } 1Compatibility: Applicable for DJI Action OA2 OA3 camera, plug and play, simplify complexity, recognize external devices normally, and use without worry. 2Omnidirection: This lavalier microphone uses omnidirectional pickup microphone, with high reception sensitivity and high fidelity of voice recording. 3Windproof: High density windproof sponge can effectively prevent exhalation and wheat spraying, isolate wind noise and background noise, and make sound recording more detailed. 4Anti Interference: Premium shielded audio cable can block electromagnetic interference, the TPE cable is resistant to pulling, only for transmitting pure original sound. 5Lightweight: Light collar clip design, weighing only 6g, clip in the collar will not fold and collapse, closer to the sound source for accurate pickup. 6Applicable Scene: This microphone is suitable for multi scene recording: live webcast, vlog shooting, video interview, online courses, etc.