Two-Wire Surveillance Earpiece Mic for VERTEX VX-300,VX-400,VX-410, VX-420, VX-1R, VX-2R, VX-3R,VX-5R,FT-10R, FT-40R

Key Specifications/Special Features: Transmit and receives. Soft and skin-friendly material provides comfort for long-time wear. Small lapel PTT with inline PTT/microphone and metal clip. Super flexible PU cable reinforced with Kevlar for maximum durability. VERTEX VX-200 VX-500 VX-510 VX-520UD, ICOM IC-F3, IC-F3S, IC-F4, IC-F4S, IC-F10, IC-F20, IC-H2IC-H6, IC-J12, IC-M5, IC-U12, IC-U16, COBRA AND RITRON SERIES MAXON SL25, SL55, SP120, SP130, SP140