N4 VHF 136-174mhz NMO Stainless Steel Whip Mobile Car Antenna with Spring Barrel Base Mount

N3丨400-520MHz UHF Antena NMO 150w 5.5dBi Mobile Antenna for Communication

N2-V 50cm or 131cm Outdoor VHF 136-174MHz Vehicle Mobile Car Radio Antenna with NMO Connector Cutting Type

N2 VHF Cutting Type 136-174MHz NMO Mobile Antenna 3.5dB Gain with Durable Spring Base and NMO Connection

N1-1 VHF 136-174 MHz Mobile Car Antenna Stainless Steel NMO Connector Mount Mobile Antenna

N1 Tunable 136-940MHz NMO Antenna with Low Loss RG58 Compatible Mobile Transceivers Coaxial Cable PL259 Plug Radio Antenna