I ordered a pair of these. Under $30US for 2!!
http://www.ebay.ca/itm/Dual-Band-13...350536?hash=item3d49835bc8:g:5~IAAOSwtmRZx3Xe
http://www.ebay.ca/itm/Dual-Band-13...350536?hash=item3d49835bc8:g:5~IAAOSwtmRZx3Xe