1) Transparent tube for secrect communication.
2) Detachable parts for easy replacement.
3) PTT-on-MIC design.
4) PTT and SPK separated for secrect communication.
5) Volume adjustable, and VOX realizable.

Speaker Specifications:
Sensitivity: 112±3dB(Single part) ;
Rated Power: 10mW   Max. Power: 30mW;
Distortion (typical): <5% @ 1KHz;
Speaker Impedance: 32Ω±15% @ 1KHZ

Microphone Specifications:
Sensitivity: -42±3dB@1kHz 3.0V 2.2KΩ, 0dB=1V/pa ;

Operating Temperature: -20℃~60℃

Application: Ideal for discreet communications in public security and safeguard activities.

Compatible Radios:TC-780M,TC-780, TC-610P, TC-880GM,TC-700P