Frequency Range: VHF 136-174MHz 2-Meter ; Connector: International standard NMO connector
VSWR:< 1.5 ; Gain:2.5dBi ; Maximum Power Input-watts:150W
Length :17.8"; Impedance: 50Ω
[stainless steel flexible whip]Antenna requires no tuning! The whip mast is made of stainless steel.Well-made materials to ensure the antenna is durable and good at receiving and transmitting
VHF NMO antenna work for mobile ham radio and HT. Fit for NMO mount base or nmo antenna mount bracket