Earphone for two way radio.
1.Fashionable PTT design with metal clip  
2.With coiled PU cable for retractable use. 
3.Comfortable-to-wear rubber ear hook  
4.Suitable for Icom, Standard, Yaesu, Kenwood, Motorola, transceiver and `other brands

Speaker:
Speaker size:23mm
Sound pressure level:102dB±3dB
Impedance:32 Ω ±15%
Audio output:100mW

Microphone:
Microphone size:9.7*5.0mm
Frequency response:20-16000Hz
Sensitivity:-36dB±2dB
Impedance:2.2K Ω