15dBi Long Range WiFi Yagi for 802.11b and 802.11g(tripod not included)Tons of UsesNEW! Now buy a cable (MFJ-5606SR) to connect the MFJ-1800 to your wireless device! Only with RP-SMA / reverse SMA compatible devices.This 15 dBi Wireless Yagi Antenna extends your range to lengths you never thought possible!Are you trying to use your wireless connection in abrick or concrete building? Use this high gain yagi antenna to takeyour wireless connection outside! Are you having trouble keeping awireless signal on extreme levels of a multi-floor building? Ourantenna strengthens your signal giving you the best signal of anyone inthe entire building!Do you have other wireless users in your area thatalways interferes with your signal? Use our directional WiFi antennaproperties to minimize the interfering signals!Are you trying to share files with a neighbor downthe road -- but your wireless devices cant seem to find each other?Use our antenna to extend the range of your wireless devices -- it willseem as if your neighbor is in the same room with you!Are you a road warrior who cant seem to keep aconnection with your hotels free Internet access? Our antenna willboost your signal so you can keep your connection while finishing upyour important business on the road!Have you tried driving around your neighborhood todo security assessments for your neighbors, but cant seem to find anyaccess points? Use this antenna and find dozens of networks you neverknew existed!16 Elements and 15 dBi Gain Increases WiFi Signals 32 Times Over a Standard Dipole AntennaOur 15 dBi WiFi Antenna uses a well tested designwith 16 elements that has been honed to give you the maximumimprovement on your wireless signal. 15 dBi means your wireless signalis THIRTY TWO TIMES STRONGER! Thats twice as strong as other 12 dBiantennas youll see!Its light enough to attach directly to a laptop(weights just 2.9 ounces)! This antenna has no obstructions -- its apure open-air design that minimizes all losses! Theres nothing in theway to reduce the gain of this antenna!Three Ways To Mount1 standard tripod mounting hole -- compatible with all standard tripods! (tripod not included)2 holes on the bottom of the antenna -- use this to mount it to any horizontal surface, like a table or bookshelf!2 holes on the back of the antenna -- use this to mount it to any vertical surface, like a wall.Works With Any 802.11b or 802.11g or 2.4 GHz DeviceThis 15 dBi WiFi antenna works with any 802.11b or802.11g wireless device, or any 2.4 GHz device that falls within thesespectrums.It uses a standard "N" female connector to connectto your wireless device (requires a common pigtail with "N" maleconnector and adapter to fit your wireless card -- not included). Youcan easily find a pigtail for your specific wireless card in online auctions and many websites. This antenna measures 18 x 2¾ x 1¼ inchesand weighs only 2.9 ounces.Has Standard "N" Connector & Vertical Mounting Holes For Table Or BookshelfHas Standard Tripod Screw Mount & Horizontal Mounting Holes For Wall MountingHas Efficient Folded Dipole Feed & Balun Product Manuals Download Product Manual