Everbest Technologies Ltd.

http://www.smc-asia.com/v2/index.php?option=com_content&task=view&id=42&Itemid=56

SMCHMANT-6 EZ Connect? 2.4GHz Directional Home Antenna 2.4 GHz 6dBi Directional Home/Indoor Antenna

http://www.smc-asia.com/v2/images/stories/Datasheet/SMCHMANT-6_DS.pdf