HYS Amateur Dual-Band NMO 17.13 inch Antenna VHF 144Mhz & UHF 430MHz for 2 Meter 70 Centimeters Mobile Radios w/ 13ft RG-58 Coax Cable PL-259 UHF Male Mount

144/430Mhz NMO Antenna Work for Midlabd Motorola Kenwood Icom Vertex Blackbox HYT Hytera Mobile Radios. NMO to PL259 working for so239/uhf female Dual Band Radio. The mount is a "trunk lid" mount with 13'/about 4m RG-58 cable. The flange to the left hooks under the lid of a vehicle trunk. Stainless steel brackets and corrosion resistance hardware. This is a high quality, low profile base mount that does the job very well. 13 feet NMO cable connected easily with the antenna and there is plenty of cable to reach an antenna mounted practically anywhere on your vehicle/car. ELECTRICAL SPECIFICATIONS Frequency Range: 144/430 MHz Impedance: 50? VSWR:?1.5 Gain: 2.15/3.15dBi Polarization: Vertical Radiation:Omni Lighting Protection: Direct Ground Maximum Power Input-watts: 150 W MECHANICAL SPECIFICATIONS Height: 435± 3mm Termination:NMO Diameter of Chassis: Ø33.5±0.2 mm Radiating Element Material: Stainless Steel