FIFINE K053 658 USB Lapel Lavalier Microphone with 3.5mm Headphone Jack for PC Laptop Computer Gaming Teaching Speech Recording

• Sensitivity:-38±3dB
• Output Impedance:≤680Ω
• Directivity: Unidirectional
• Frequency Range:50Hz-16kHz
• Operation Voltage: 5V
• Min Operation Voltage:1.0V
• Current Consumption:≤0.5mA
• Signal to Noise Ratio:≥56dB