Rubber antenna Model TQX-2400AII Frequency Range- MHz 2400-2500 Bandwidth- MHz 100 Gain-dBi 9 VSWR 1.5 Polarization Vertical Max Power- W 50 Nominal Impedance-Ω 50 Connector SMA-J or customized The Work Temperature- -30° 60° Antenna Dimension- mm 380 Relative Humidity-% 5-95% Color Black The Antenna Cover Material Plastic