Description Microphone Pickup: Double condenser microphone Directivity: omnidirectional Frequency Response: 20hz-18khz Sensitivity: -30B ± 3dB Impedance: ≤2.2kΩ Working Voltage: 1.5v Feature: - Exclusive patent, small and exquisite appearance, simple and fashionable. - dual-capacitor anti-interference microphone core to reduce noise, omnidirectional microphone, 360 ° pickup. - aluminum alloy CNC process anodizing treatment, highlighting the high-end quality, light weight, easy to carry. - The design of the small clip makes it more flexible and convenient to use. - With one-two extension cable, compatible with mobile phones and notebooks. - This product is suitable for recording, lectures, business meetings and other occasions. - Equipped with storage bag, windproof sponge, metal lavalier, manual, one-two extension cable, camera adapter cable.