Giới thiệu Micro Cài Áo Đầu Cắm 3.5mm Cho Pc Laptop
Features: Clip microphone for help you get music or voice. Unidirectional microphone with anti-noise function. Wind shield improves sound quality by preventing noise. The 3.5mm type jack can be connected to PC, laptop, wireless microphone transmitter with 3.5mm line-in, mic in. Built-in clip can easily be attached to collars, ties or other clothing-no installation required.
Specification: Sensitivity: -46±2dB. Directivity: Unidirectional. Operation Voltage:DC1.0V - 10V. Current Consumption: < 0.5mA. Signal to noise ratio ≥ 56dB. Frequency range: 50-16,000Hz. Cable length: Approx. 150cm. Color: black. Item size: 9x4.5x1cm.