AOER Car Radio Battery Eliminator for Yaesu Vertex Standard Horizon FNB-64H FNB-83 FNB-83H VX-414 VX-417 VX-420 FT-270E FT-270R FT-277R Car Radio Battery Eliminator for Yaesu Vertex STANDARD HORIZON Compatible With:FNB-V57 FNB-V57H FNB-64 FNB-64H FNB-83 FNB-83H FNB-V94 Compatible With:STANDARD HORIZON Portable Radios HX270S, HX370S, HX500S, HX600S Compatible With:YAESU / Vertex Standard Aviation Radios VXA-120 Pro II, VXA-150 Pro V, VXA-200 Aviator Pilot II, VXA Compatible With:YAESU / Vertex Standard Portable Radios VX-110, VX-120, VX-127, VX-150, VX-160, VX-170, VX-177, VX-1