@Steel base stand high gain UV band Car antenna 

Specification:

Frequency: 144/430MHz.

Gain: 2.15dBi/3.0dBi

VSWR: ≤1.5

Impedance: 50 Ohm

Maximum Power : 100W

Polarization: Vertical.

Radiation: Omni.

Length: 38.7cm

Weight:  73.4g

Connector: SL16-j

Color: Black