Surveillance Style Headset 2 Prong M1 Connector CLEARANCE

Ear hook with Coiled Cable (clearance 30 day warranty)
 

Ear hook microphone for two wayl
Easy to carry and simple to use.
With coiled cable for retractable use.
.Keeps Communication private
 

Specification:
Speaker size: 15mm
Sound pressure level: 103 dB ±3dB
Impedance: 32 Ω ± 15%
Audio output:100mW

Microphone:
Microphone size:6.0*5.2mm
Frequency response:20-16000Hz
Sensitivity:-36dB±2dB
Impedance:2.2K Ω