Sold as 1 Each. 8 dBi (700-800 MHz), 8 dBi (800-915 MHz), 7 dBi (915-1710 MHz), 9 dBi (1710-1850 MHz), 10.5 dBi (1850-1990 Mhz), 10 dBi (1990-2770 MHz). Polarization: Vertical. Max power: 100 W. Weather resistant. N female connector. Material: Aluminium. Beamwidth plane: 70 - 90 deg (horizontal), 85 - 110 deg (vertical), F/B ratio: >20 dB. Includes pipe mounting hardware. Impedance: 50 Ohms. Frequency range: 700 - 2700 MHz. Temperature range: -40 - 158 deg F, Rated wind velocity: 134 MPH. Weight: 3.31 lbs. Radiation: Directional. Dimensions: 8.27'(H) x 2.56'(W) x 11.42'(L). High-gain and easy installation. Warranty: 90 days.