RS PRO Lavalier Wired Microphone 1kΩ
RS PRO Lavalier Wired Microphone 1kΩ, Type: Electret Condenser, Directionality/Polar Pattern: Unidirectional, Frequency Response: 70 Hz → 17 kHz, Sensitivity: -63dB, Connector: 3.5 mm Mono Plug, On/Off Switch: Yes, Length: 24mm, Head Diameter: 13mm, Weight: 60.5g, Minimum Operating Voltage: 1.5 V