AIR802 12 dBi Outdoor WiFi Omni Directional Antenna Professional Model 12dBi Gain - 2.4 GHz Mast Mounting Weatherproof - Installable Anywhere Excellent Performance - Guaranteed 12 dBi in Near and Far Fields! Applicable for 802.11b, 802.11g or 802.11 draft-n n(2.4 GHz)