Sell car stereoAmplifieraudio speaker✼LABSIC MIC M-3 ✓ BUY 5 GET 1 FREE best price

For PC and Laptop Only Nature design, absolutely sing to ring ! Sensitivity: 〈OdB=lv/Pa. IKHZ〉 Directivity: Undirectional Noise-cancelling lmpedance: Low impedance Current Consumption: Max. 0. 5mA Standard Operation Voltage: 1. 5V Sensitivity Reduction: Within±3dB at lv S/N Ratio: More than 36dB