- 1pin S/P 4C thread radio earpiece, with electroplating anti-oxidation design to avoid the poor contact situation
- Ergonomically designed, clear acoustic coil tube, soft silicone earbud, comfortable wear for a long time, earpiece works on right or left ear
- Reinforced PU Cable, good resilience spiral cable, long service life
- Compact PTT button(Push to talk),Built-in mic, clear sound quality; Suitable for all kinds of working environment; Great for use in noisy environments
- Compatible for YAESU Vertex Radio: VX-6 VX-6R VX-7R VX-170 FT-270 FT-277; Standard Horizon HX210 HX270 HX290 HX370S HX380 HX400 HX400IS HX471S HX750S HX851 HX870 HX890, etc.
