Specification: Frequency: (136-174MHz & 400-520MHz) Max power: 10 Watts Impedance: 50 OHM Connector Type: SMA-Male Length: Approx. 4.5cm Compatible with: For YAESU/Vertex. For VX-3R, VX-6R, VX-7R, VX-8R, VX-150, FT-60R, VX-160, VX-180, VX-400, VX-300, VX-800, FT- 270R, FT-250R,VX-230,VX-8DR,VX-8GR,FT-277R For LINTON LT-6100,LT-6188 For BAOFENG For UV3-R UV100 UV200 For PUXING For PX-325, PX-333, PX-2R, PX-V6 For HYT For TH-F5 , TH-2R, TH-F7,TH-446, TH-F8 Package include : 1Pcs * Connector