1.Throat control earpieces

2.Big PTT button for heavy use and Easy operation

3.Available for Icom,Standard,Yaesu,Adi,Kenwood,Motorola,Visar transceiver and other brands

4. Adjustable neck ring allow for ideal fit

5. Tactical heavy duty throat microphone cutting down and keep noise from outside environment

6. Big round PTT, easy to use

7. Transparent acoustic tube earphone provides privacy and discreet communication for any surveillance purposes

8. Easy changeable acoustic tube

Speaker:

Speaker size: 12mm

Sound pressure level: 103dB±3dB

Impedance: 32 Ohm±15%

Audio output: 100mW

Microphone:

Size: 9.7*5mm

Frequency response range: 20-16000Hz

Sensitivity: -40dB±2dB

Impedance: 2.2KΩ