Lavalier-clip design, compact size, good concealment, easy to carry.
Specification:
Condition: 100% Brand New
Item Type: Lavalier Microphone
Material: Metal
Sensor: Electret condenser
Polarity mode: Omnidirectional
Frequency range: 65Hz~18kHz
Signal/Noise: 74dB SPL
Sensitivity: -30dB3dB/0dB= 1V/Pa, 1kHz
Output impedance: 1000 ohms or below
Connector: 3.5 mm
Battery Model: LR44 (built-in)
Color: As Pictures Shown