Wilson Electronics 75ohm Lightning Surge Protector

&bull; For cell phone signal booster outdoor antennas <br> &bull; Attenuation less than .2dB <br> &bull; Freq range up to 3GHz <br> &bull; Replaceable gas discharge element (weBoost(R) 859921) <br> &bull; F-female connectors <br> &bull; Requires additional ground cable;