Indoor Ceiling Mount Antenna (two) Model SPQI-0825-3A/4B Frequency Range(MHz) 800-2500 Gain(dBi) 3/4.5 VSWR <1.5 Horizontal Beamwidth-? 360/120 Vertical Beamwidth-? 75/55 Polarization Vertical Impedance(Ω) 50 Antenna Dimension-mm 96/70*?60 Connector Place 300mm Cable